[PHP-CVS] cvs: php-src(PHP_5_2) /ext/imap php_imap.c

[Antony Dovgal]

tony2001                Fri Feb 16 13:28:03 2007 UTC

  Modified files:              (Branch: PHP_5_2)
    /php-src/ext/imap   php_imap.c 
  Log:
  fix possible double free
  
  
http://cvs.php.net/viewvc.cgi/php-src/ext/imap/php_imap.c?r1=1.208.2.7.2.18&r2=1.208.2.7.2.19&diff_format=u
Index: php-src/ext/imap/php_imap.c
diff -u php-src/ext/imap/php_imap.c:1.208.2.7.2.18 
php-src/ext/imap/php_imap.c:1.208.2.7.2.19
--- php-src/ext/imap/php_imap.c:1.208.2.7.2.18  Fri Feb 16 03:32:06 2007
+++ php-src/ext/imap/php_imap.c Fri Feb 16 13:28:03 2007
@@ -26,7 +26,7 @@
    | PHP 4.0 updates:  Zeev Suraski <[EMAIL PROTECTED]>                       |
    +----------------------------------------------------------------------+
  */
-/* $Id: php_imap.c,v 1.208.2.7.2.18 2007/02/16 03:32:06 iliaa Exp $ */
+/* $Id: php_imap.c,v 1.208.2.7.2.19 2007/02/16 13:28:03 tony2001 Exp $ */
 
 #define IMAP41
 
@@ -2215,7 +2215,7 @@
        if (dest.data) {
                free(dest.data);
        }
-       if (src.data) {
+       if (src.data && src.data != dest.data) {
                free(src.data);
        }
 }

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