cvs: php-src /ext/date/lib parse_date.c
| From: | Antony Dovgal | Date: | Fri, 08 Sep 2006 20:22:24 +0000 |
| Subject: | cvs: php-src /ext/date/lib parse_date.c | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-40395@lists.php.net to get a copy of this message | ||
tony2001 Fri Sep 8 20:22:24 2006 UTC
Modified files:
/php-src/ext/date/lib parse_date.c
Log:
fix #38721 (date_parse() invalid read)
http://cvs.php.net/viewvc.cgi/php-src/ext/date/lib/parse_date.c?r1=1.67&r2=1.68&diff_format=u
Index: php-src/ext/date/lib/parse_date.c
diff -u php-src/ext/date/lib/parse_date.c:1.67 php-src/ext/date/lib/parse_date.c:1.68
--- php-src/ext/date/lib/parse_date.c:1.67 Wed Sep 6 07:33:59 2006
+++ php-src/ext/date/lib/parse_date.c Fri Sep 8 20:22:23 2006
@@ -18,7 +18,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: parse_date.c,v 1.67 2006/09/06 07:33:59 derick Exp $ */
+/* $Id: parse_date.c,v 1.68 2006/09/08 20:22:23 tony2001 Exp $ */
#include "timelib.h"
@@ -22140,13 +22140,15 @@
in.errors->error_count = 0;
in.errors->error_messages = NULL;
- while (isspace(*s) && s < e) {
- s++;
- }
- while (isspace(*e) && e > s) {
- e--;
- }
- if (e - s < 1) {
+ if (len > 0) {
+ while (isspace(*s) && s < e) {
+ s++;
+ }
+ while (isspace(*e) && e > s) {
+ e--;
+ }
+ }
+ if (e - s < 1){
in.time = timelib_time_ctor();
add_error(&in, "Empty string");
if (errors) {