Re: cvs: ZendEngine2(PHP_5_3) / zend_execute.c zend_vm_def.h zend_vm_execute.h

Dmitry Stogov <[email protected]>
Newsgroups gmane.comp.php.cvs.zend
Message-ID <[email protected]>
Hi Marcus,

I set the same severity which was used for empty 
read_property/write_property.

In case of changing they should be changed too.

I have no preference, so if you are interested in the change please 
discuss it on @internals.

Thanks. Dmitry.

Marcus Boerger wrote:
> Hello Dmitry,
> 
>   can we increase the severity here? The user might think he is using a
> normal object and relying on the property assignment to work. Imo it should
> be an E_WARNING or even better an E_RECOVERABLE_ERROR.
> 
> marcus
> 
> Saturday, July 26, 2008, 4:08:16 PM, you wrote:
> 
>> http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_execute.c?r1=1.716.2.12.2.24.2.32&r2=1.716.2.12.2.24.2.33&diff_format=u
>> Index: ZendEngine2/zend_execute.c
>> diff -u ZendEngine2/zend_execute.c:1.716.2.12.2.24.2.32
>> ZendEngine2/zend_execute.c:1.716.2.12.2.24.2.33
>> --- ZendEngine2/zend_execute.c:1.716.2.12.2.24.2.32     Mon Jul 14 09:49:00 2008
>> +++ ZendEngine2/zend_execute.c  Sat Jul 26 14:08:10 2008
>> @@ -17,7 +17,7 @@
>>    
>> +----------------------------------------------------------------------+
>>  */
>>  
>> -/* $Id: zend_execute.c,v 1.716.2.12.2.24.2.32 2008/07/14 09:49:00 dmitry Exp $ */
>> +/* $Id: zend_execute.c,v 1.716.2.12.2.24.2.33 2008/07/26 14:08:10 dmitry Exp $ */
>>  
>>  #define ZEND_INTENSIVE_DEBUGGING 0
>>  
>> @@ -594,6 +594,11 @@
>>                                 *retval = EG(uninitialized_zval_ptr);
>>                                 PZVAL_LOCK(*retval);
>>                         }
>> +                       if (value_op->op_type == IS_TMP_VAR) {
>> +                               FREE_ZVAL(value);
>> +                       } else if (value_op->op_type == IS_CONST) {
>> +                               zval_ptr_dtor(&value);
>> +                       }
>>                         FREE_OP(free_value);
>>                         return;
>>                 }
>> http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_vm_def.h?r1=1.59.2.29.2.48.2.63&r2=1.59.2.29.2.48.2.64&diff_format=u
>> Index: ZendEngine2/zend_vm_def.h
>> diff -u ZendEngine2/zend_vm_def.h:1.59.2.29.2.48.2.63
>> ZendEngine2/zend_vm_def.h:1.59.2.29.2.48.2.64
>> --- ZendEngine2/zend_vm_def.h:1.59.2.29.2.48.2.63       Sat Jul 26 13:14:00 2008
>> +++ ZendEngine2/zend_vm_def.h   Sat Jul 26 14:08:11 2008
>> @@ -18,7 +18,7 @@
>>    
>> +----------------------------------------------------------------------+
>>  */
>>  
>> -/* $Id: zend_vm_def.h,v 1.59.2.29.2.48.2.63 2008/07/26 13:14:00 dmitry Exp $ */
>> +/* $Id: zend_vm_def.h,v 1.59.2.29.2.48.2.64 2008/07/26 14:08:11 dmitry Exp $ */
>>  
>>  /* If you change this file, please regenerate the zend_vm_execute.h and
>>   * zend_vm_opcodes.h files by running:
>> @@ -3479,7 +3479,11 @@
>>                         if (IS_OP2_TMP_FREE()) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (IS_OP2_TMP_FREE()) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -3936,9 +3940,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (IS_OP2_TMP_FREE()) {
>>                                 zval_ptr_dtor(&offset);
>> http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_vm_execute.h?r1=1.62.2.30.2.49.2.63&r2=1.62.2.30.2.49.2.64&diff_format=u
>> Index: ZendEngine2/zend_vm_execute.h
>> diff -u ZendEngine2/zend_vm_execute.h:1.62.2.30.2.49.2.63
>> ZendEngine2/zend_vm_execute.h:1.62.2.30.2.49.2.64
>> --- ZendEngine2/zend_vm_execute.h:1.62.2.30.2.49.2.63   Sat Jul 26 13:14:00 2008
>> +++ ZendEngine2/zend_vm_execute.h       Sat Jul 26 14:08:11 2008
>> @@ -10688,7 +10688,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -10777,9 +10781,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -12457,7 +12471,11 @@
>>                         if (1) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (1) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -12546,9 +12564,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (1) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -14273,7 +14301,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -14362,9 +14394,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -16702,7 +16744,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -16791,9 +16837,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -17875,7 +17931,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -17963,9 +18023,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -18894,7 +18964,11 @@
>>                         if (1) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (1) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -18982,9 +19056,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (1) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -19913,7 +19997,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -20001,9 +20089,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -21202,7 +21300,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -21290,9 +21392,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -24133,7 +24245,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -24221,9 +24337,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -25783,7 +25909,11 @@
>>                         if (1) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (1) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -25871,9 +26001,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (1) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -27479,7 +27619,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -27567,9 +27711,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>> @@ -29679,7 +29833,11 @@
>>                         if (0) {
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>> -                      
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       if (Z_OBJ_HT_P(*container)->unset_property) {
>> +                              
>> Z_OBJ_HT_P(*container)->unset_property(*container, offset TSRMLS_CC);
>> +                       } else {
>> +                               zend_error(E_NOTICE, "Trying to unset property of non-object");
>> +                       }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
>>                         } else {
>> @@ -29767,9 +29925,19 @@
>>                                 MAKE_REAL_ZVAL_PTR(offset);
>>                         }
>>                         if (prop_dim) {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if (Z_OBJ_HT_P(*container)->has_property) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_property(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check property of non-object");
>> +                                       result = 0;
>> +                               }
>>                         } else {
>> -                               result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               if
>> (Z_OBJ_HT_P(*container)->has_dimension) {
>> +                                       result =
>> Z_OBJ_HT_P(*container)->has_dimension(*container, offset,
>> (opline->extended_value == ZEND_ISEMPTY) TSRMLS_CC);
>> +                               } else {
>> +                                       zend_error(E_NOTICE, "Trying to check element of non-array");
>> +                                       result = 0;
>> +                               }
>>                         }
>>                         if (0) {
>>                                 zval_ptr_dtor(&offset);
> 
> 
> 
> 
> Best regards,
>  Marcus
> 

-- 
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