tony2001 Thu Dec 28 22:36:45 2006 UTC
Modified files:
/php-src/sapi/cgi cgi_main.c
Log:
make sure l != 0
http://cvs.php.net/viewvc.cgi/php-src/sapi/cgi/cgi_main.c?r1=1.305&r2=1.306&diff_format=u
Index: php-src/sapi/cgi/cgi_main.c
diff -u php-src/sapi/cgi/cgi_main.c:1.305 php-src/sapi/cgi/cgi_main.c:1.306
--- php-src/sapi/cgi/cgi_main.c:1.305 Wed Nov 15 13:34:05 2006
+++ php-src/sapi/cgi/cgi_main.c Thu Dec 28 22:36:45 2006
@@ -21,7 +21,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: cgi_main.c,v 1.305 2006/11/15 13:34:05 dmitry Exp $ */
+/* $Id: cgi_main.c,v 1.306 2006/12/28 22:36:45 tony2001 Exp $ */
#include "php.h"
#include "php_globals.h"
@@ -825,7 +825,7 @@
int path_translated_len
= 0;
char *path_translated =
NULL;
- if (env_document_root[l
- 1] == '/') {
+ if (l &&
env_document_root[l - 1] == '/') {
--l;
}
--
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