[PHP-CVS] cvs: php-src /ext/standard http_fopen_wrapper.c

[Greg Beaver]

cellog          Thu May 14 13:36:45 2009 UTC

  Modified files:              
    /php-src/ext/standard       http_fopen_wrapper.c 
  Log:
  fix potential free of NULL
  
http://cvs.php.net/viewvc.cgi/php-src/ext/standard/http_fopen_wrapper.c?r1=1.142&r2=1.143&diff_format=u
Index: php-src/ext/standard/http_fopen_wrapper.c
diff -u php-src/ext/standard/http_fopen_wrapper.c:1.142 
php-src/ext/standard/http_fopen_wrapper.c:1.143
--- php-src/ext/standard/http_fopen_wrapper.c:1.142     Tue May  5 00:30:40 2009
+++ php-src/ext/standard/http_fopen_wrapper.c   Thu May 14 13:36:44 2009
@@ -19,7 +19,7 @@
    |          Sara Golemon <poll...@php.net>                              |
    +----------------------------------------------------------------------+
  */
-/* $Id: http_fopen_wrapper.c,v 1.142 2009/05/05 00:30:40 jani Exp $ */ 
+/* $Id: http_fopen_wrapper.c,v 1.143 2009/05/14 13:36:44 cellog Exp $ */ 
 
 #include "php.h"
 #include "php_globals.h"
@@ -450,7 +450,9 @@
                                 have_header |= HTTP_HEADER_TYPE;
                        }
                }
-               efree(tmp);
+               if (tmp) {
+                       efree(tmp);
+               }
        }
 
        /* auth header if it was specified */



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