cvs: ZendEngine2 / zend_execute.c

dmitry		Mon Feb 18 12:11:57 2008 UTC

  Modified files:              
    /ZendEngine2	zend_execute.c 
  Log:
  Removed redundant refcount manipulations
  
  
http://cvs.php.net/viewvc.cgi/ZendEngine2/zend_execute.c?r1=1.787&r2=1.788&diff_format=u
Index: ZendEngine2/zend_execute.c
diff -u ZendEngine2/zend_execute.c:1.787 ZendEngine2/zend_execute.c:1.788
--- ZendEngine2/zend_execute.c:1.787	Thu Jan 24 09:41:48 2008
+++ ZendEngine2/zend_execute.c	Mon Feb 18 12:11:57 2008
@@ -17,7 +17,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: zend_execute.c,v 1.787 2008/01/24 09:41:48 dmitry Exp $ */
+/* $Id: zend_execute.c,v 1.788 2008/02/18 12:11:57 dmitry Exp $ */
 
 #define ZEND_INTENSIVE_DEBUGGING 0
 
@@ -753,16 +753,12 @@
 		if (variable_ptr!=value) {
 			zend_uint refcount = Z_REFCOUNT_P(variable_ptr);
 
-			if (!is_tmp_var) {
-				Z_ADDREF_P(value);
-			}
 			garbage = *variable_ptr;
 			*variable_ptr = *value;
 			Z_SET_REFCOUNT_P(variable_ptr, refcount);
 			Z_SET_ISREF_P(variable_ptr);
 			if (!is_tmp_var) {
 				zendi_zval_copy_ctor(*variable_ptr);
-				Z_DELREF_P(value);
 			}
 			zendi_zval_dtor(garbage);
 			return variable_ptr;