diff options
| author | Lukas Reschke <lukas@statuscode.ch> | 2013-01-14 16:51:31 +0100 |
|---|---|---|
| committer | Lukas Reschke <lukas@statuscode.ch> | 2013-01-14 16:51:35 +0100 |
| commit | 99adfbdb8663d89b650feab6b797f344a46c82f3 (patch) | |
| tree | 47154a31403b138120a3b6fd31a0f8acfeff80f2 /lib/helper.php | |
| parent | b7db967dc5c80b7b62c0a734d174acdc0fa49f6d (diff) | |
| download | nextcloud-server-99adfbdb8663d89b650feab6b797f344a46c82f3.tar.gz nextcloud-server-99adfbdb8663d89b650feab6b797f344a46c82f3.zip | |
Check for string position instead of string existence
otherwise /foo/bar would be detected as a subfolder of /bar
THX @icewind1991
Diffstat (limited to 'lib/helper.php')
| -rw-r--r-- | lib/helper.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/helper.php b/lib/helper.php index 47292c56ea8..e7c9ac8015d 100644 --- a/lib/helper.php +++ b/lib/helper.php @@ -633,7 +633,7 @@ class OC_Helper { * @return bool */ public static function issubdirectory($sub, $parent) { - if (strpos(realpath($sub), realpath($parent)) !== false) { + if (strpos(realpath($sub), realpath($parent)) === 0) { return true; } return false; |