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| author | James E. Flemer <jflemer@php.net> | 2002-03-03 21:12:49 +0000 |
|---|---|---|
| committer | James E. Flemer <jflemer@php.net> | 2002-03-03 21:12:49 +0000 |
| commit | 6a6b5a6108313147a732ee9bb20126c6497ca8b7 (patch) | |
| tree | 22e722d640712fe3e3d86a01ae3e1e52aa6f69e0 /main/safe_mode.c | |
| parent | ecac9a7e9ecb1070d51bbcd9ba2f9e65a5c2cac1 (diff) | |
| download | php-git-6a6b5a6108313147a732ee9bb20126c6497ca8b7.tar.gz | |
(php_checkuid) Added case for root directory when mode is
not CHECKUID_ALLOW_ONLY_DIR.
Diffstat (limited to 'main/safe_mode.c')
| -rw-r--r-- | main/safe_mode.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/main/safe_mode.c b/main/safe_mode.c index eb942de2c8..a32750207f 100644 --- a/main/safe_mode.c +++ b/main/safe_mode.c @@ -98,7 +98,10 @@ PHPAPI int php_checkuid(const char *filename, char *fopen_mode, int mode) /* Trim off filename */ if ((s = strrchr(path, DEFAULT_SLASH))) { - *s = '\0'; + if (s == path) + path[1] = '\0'; + else + *s = '\0'; } } else { /* CHECKUID_ALLOW_ONLY_DIR */ s = strrchr(filename, DEFAULT_SLASH); |