Merge pull request #9210 from owncloud/better_validation_in_getAppPath

better validation for OC_App::getAppPath()
2014-06-26 15:52:12 +07:00 · 2014-06-26 15:52:12 +07:00 · b7d79a90b0
parent aabee3e4b0 09356bc5b3
commit b7d79a90b0
1 changed files with 4 additions and 0 deletions
--- a/lib/private/app.php
+++ b/lib/private/app.php
@ -509,6 +509,10 @@ class OC_App {
 	 * @return string|false
 	 */
 	public static function getAppPath($appid) {
+		if ($appid === null || trim($appid) === '') {
+			return false;
+		}
+
 		if (($dir = self::findAppInDirectories($appid)) != false) {
 			return $dir['path'] . '/' . $appid;
 		}