Added is_readable to permission check #258

php/modules/misc.php

@@ -121,13 +121,9 @@ function get_hashed_password($password) {
 
 function hasPermissions($path) {
 
-	/* assume that if running with the same uid as the owner of the directory it's ok */
-	//$stat = @stat($path);
-	//if ($stat && ($stat['uid'] == getmyuid())) return true;
-	//if (substr(sprintf('%o', @fileperms($path)), -4)!=$permissions) return false;
-	//else return true;
+	if (is_readable($path)===true&&
+		is_writeable($path)===true) return true;
 
-	if (is_writeable($path)) return true;
 	return false;
 
 }