/**
* @param string $code
- * @param array $where List of wfDebug() comments
+ * @param array &$where List of wfDebug() comments
* @param integer $mode Use MessageCache::FOR_UPDATE to use DB_MASTER
* @return bool|string True on success or one of ("cantacquire", "disabled")
*/
}
// Normalise title-case input (with some inlining)
- $lckey = MessageCache::normalizeKey( $key );
+ $lckey = self::normalizeKey( $key );
Hooks::run( 'MessageCache::get', [ &$lckey ] );