mbk-lab
/
nextcloud
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Check for string position instead of string existence 

otherwise /foo/bar would be detected as a subfolder of /bar

THX @icewind1991
This commit is contained in:
Lukas Reschke 2013-01-14 16:51:31 +01:00
parent b7db967dc5
commit 99adfbdb86
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/helper.php
View File

@ -633,7 +633,7 @@ class OC_Helper {
* @return bool * @return bool
*/ */
public static function issubdirectory($sub, $parent) { public static function issubdirectory($sub, $parent) {
if (strpos(realpath($sub), realpath($parent)) !== false) { if (strpos(realpath($sub), realpath($parent)) === 0) {
return true; return true;
} }
return false; return false;