cvs: smarty / NEWS /libs Smarty_Compiler.class.php

mohrt		Mon May  2 10:03:18 2005 EDT

  Modified files:              
    /smarty	NEWS 
    /smarty/libs	Smarty_Compiler.class.php 
  Log:
  add error message for empty if/elseif statements
  
  
http://cvs.php.net/diff.php/smarty/NEWS?r1=1.500&r2=1.501&ty=u
Index: smarty/NEWS
diff -u smarty/NEWS:1.500 smarty/NEWS:1.501
--- smarty/NEWS:1.500	Fri Apr 15 12:32:29 2005
+++ smarty/NEWS	Mon May  2 10:03:17 2005
@@ -1,3 +1,5 @@
+  - add error message for empty if/elseif statements (eykanal,
+    monte)
   - cast selected value to string for comparison in html_radios
     (Exeption, monte)
   - updated html_select_date's year_as_text-feature to be xhtml compliant
http://cvs.php.net/diff.php/smarty/libs/Smarty_Compiler.class.php?r1=1.368&r2=1.369&ty=u
Index: smarty/libs/Smarty_Compiler.class.php
diff -u smarty/libs/Smarty_Compiler.class.php:1.368 smarty/libs/Smarty_Compiler.class.php:1.369
--- smarty/libs/Smarty_Compiler.class.php:1.368	Thu Mar 31 09:57:19 2005
+++ smarty/libs/Smarty_Compiler.class.php	Mon May  2 10:03:18 2005
@@ -26,7 +26,7 @@
  * @package Smarty
  */
 
-/* $Id: Smarty_Compiler.class.php,v 1.368 2005/03/31 14:57:19 mohrt Exp $ */
+/* $Id: Smarty_Compiler.class.php,v 1.369 2005/05/02 14:03:18 mohrt Exp $ */
 
 /**
  * Template compiling class
@@ -1250,6 +1250,13 @@
 
         $tokens = $match[0];
 
+        if(empty($tokens)) {
+            $_error_msg .= $elseif ? "'elseif'" : "'if'";
+            $_error_msg .= ' statement requires arguments'; 
+            $this->_syntax_error($_error_msg, E_USER_ERROR, __FILE__, __LINE__);
+        }
+            
+                
         // make sure we have balanced parenthesis
         $token_count = array_count_values($tokens);
         if(isset($token_count['(']) && $token_count['('] != $token_count[')']) {