diff options
Diffstat (limited to 'Zend/zend_virtual_cwd.c')
| -rw-r--r-- | Zend/zend_virtual_cwd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Zend/zend_virtual_cwd.c b/Zend/zend_virtual_cwd.c index 5e2189c6d9..969d09e8dd 100644 --- a/Zend/zend_virtual_cwd.c +++ b/Zend/zend_virtual_cwd.c @@ -597,12 +597,13 @@ static inline zend_ulong realpath_cache_key(const char *path, int path_len) /* { register zend_ulong h; char *bucket_key_start = tsrm_win32_get_path_sid_key(path); char *bucket_key = (char *)bucket_key_start; - const char *e = bucket_key + strlen(bucket_key); + const char *e; if (!bucket_key) { return 0; } + e = bucket_key + strlen(bucket_key); for (h = Z_UL(2166136261); bucket_key < e;) { h *= Z_UL(16777619); h ^= *bucket_key++; |