Revert "Forcing bool"

This reverts commit 26ea74cbcf.
This commit is contained in:
Larry E. Masters 2015-12-14 19:30:52 -06:00
parent dd211e9158
commit 572ca1458b

View file

@ -278,7 +278,7 @@ class Cache {
* @return void
*/
public static function gc($config = 'default', $expires = null) {
return static::$_engines[$config]->gc($expires);
return (bool)static::$_engines[$config]->gc($expires);
}
/**