cvs: php-src /ext/bz2 bz2.c
| From: | Antony Dovgal | Date: | Mon, 25 Dec 2006 20:03:20 +0000 |
| Subject: | cvs: php-src /ext/bz2 bz2.c | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-42375@lists.php.net to get a copy of this message | ||
tony2001 Mon Dec 25 20:03:20 2006 UTC
Modified files:
/php-src/ext/bz2 bz2.c
Log:
improve check for overflow
http://cvs.php.net/viewvc.cgi/php-src/ext/bz2/bz2.c?r1=1.30&r2=1.31&diff_format=u
Index: php-src/ext/bz2/bz2.c
diff -u php-src/ext/bz2/bz2.c:1.30 php-src/ext/bz2/bz2.c:1.31
--- php-src/ext/bz2/bz2.c:1.30 Tue Oct 31 22:13:09 2006
+++ php-src/ext/bz2/bz2.c Mon Dec 25 20:03:20 2006
@@ -16,7 +16,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: bz2.c,v 1.30 2006/10/31 22:13:09 nlopess Exp $ */
+/* $Id: bz2.c,v 1.31 2006/12/25 20:03:20 tony2001 Exp $ */
#ifdef HAVE_CONFIG_H
#include "config.h"
@@ -330,7 +330,7 @@
php_stream_from_zval(stream, &bz);
- if (len < 0) {
+ if ((len + 1) < 1) {
php_error_docref(NULL TSRMLS_CC, E_WARNING, "length may not be negative");
RETURN_FALSE;
}