felipe                                   Thu, 04 Aug 2011 10:56:59 +0000

Revision: http://svn.php.net/viewvc?view=revision&revision=314241

Log:
- Added missing check (thanks neweracracker at gmail dot com)

Changed paths:
    U   php/php-src/branches/PHP_5_3/ext/intl/grapheme/grapheme_string.c
    U   php/php-src/branches/PHP_5_4/ext/intl/grapheme/grapheme_string.c
    U   php/php-src/trunk/ext/intl/grapheme/grapheme_string.c

Modified: php/php-src/branches/PHP_5_3/ext/intl/grapheme/grapheme_string.c
===================================================================
--- php/php-src/branches/PHP_5_3/ext/intl/grapheme/grapheme_string.c    
2011-08-04 10:36:40 UTC (rev 314240)
+++ php/php-src/branches/PHP_5_3/ext/intl/grapheme/grapheme_string.c    
2011-08-04 10:56:59 UTC (rev 314241)
@@ -519,8 +519,9 @@
                        /* Set error messages. */
                        intl_error_set_custom_msg( NULL, "Error converting 
output string to UTF-8", 0 TSRMLS_CC );

-
-                       efree( sub_str );
+                       if (sub_str) {
+                               efree( sub_str );
+                       }

                        RETURN_FALSE;
                }

Modified: php/php-src/branches/PHP_5_4/ext/intl/grapheme/grapheme_string.c
===================================================================
--- php/php-src/branches/PHP_5_4/ext/intl/grapheme/grapheme_string.c    
2011-08-04 10:36:40 UTC (rev 314240)
+++ php/php-src/branches/PHP_5_4/ext/intl/grapheme/grapheme_string.c    
2011-08-04 10:56:59 UTC (rev 314241)
@@ -519,8 +519,9 @@
                        /* Set error messages. */
                        intl_error_set_custom_msg( NULL, "Error converting 
output string to UTF-8", 0 TSRMLS_CC );

-
-                       efree( sub_str );
+                       if (sub_str) {
+                               efree( sub_str );
+                       }

                        RETURN_FALSE;
                }

Modified: php/php-src/trunk/ext/intl/grapheme/grapheme_string.c
===================================================================
--- php/php-src/trunk/ext/intl/grapheme/grapheme_string.c       2011-08-04 
10:36:40 UTC (rev 314240)
+++ php/php-src/trunk/ext/intl/grapheme/grapheme_string.c       2011-08-04 
10:56:59 UTC (rev 314241)
@@ -519,8 +519,9 @@
                        /* Set error messages. */
                        intl_error_set_custom_msg( NULL, "Error converting 
output string to UTF-8", 0 TSRMLS_CC );

-
-                       efree( sub_str );
+                       if (sub_str) {
+                               efree( sub_str );
+                       }

                        RETURN_FALSE;
                }

-- 
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