cvs: php4 /main php_virtual_cwd.c
| From: | Andi Gutmans | Date: | Thu, 15 Jun 2000 18:36:46 +0000 |
| Subject: | cvs: php4 /main php_virtual_cwd.c | ||
| Groups: | php.cvs | ||
| Request: | Send a blank email to php-cvs+get-291@lists.php.net to get a copy of this message | ||
andi Thu Jun 15 11:36:46 2000 EDT
Modified files:
/php4/main php_virtual_cwd.c
Log:
- virtual_fopen() should fail on empty path
Index: php4/main/php_virtual_cwd.c
diff -u php4/main/php_virtual_cwd.c:1.54 php4/main/php_virtual_cwd.c:1.55
--- php4/main/php_virtual_cwd.c:1.54 Mon Jun 12 12:39:04 2000
+++ php4/main/php_virtual_cwd.c Thu Jun 15 11:36:46 2000
@@ -411,6 +411,10 @@
FILE *f;
CWDLS_FETCH();
+ if (path[0] == '\0') { /* Fail to open empty path */
+ return NULL;
+ }
+
CWD_STATE_COPY(&new_state, &CWDG(cwd));
virtual_file_ex(&new_state, path, NULL);