Storage/src/StreamWrapper.php
public static function unregister($protocol = null)
    {
        $protocol = $protocol ?: self::DEFAULT_PROTOCOL;
        stream_wrapper_unregister($protocol);
        unset(self::$clients[$protocol]);
    }
public static function unregister($protocol = null)
    {
        $protocol = $protocol ?: self::DEFAULT_PROTOCOL;
        stream_wrapper_unregister($protocol);
        unset(self::$clients[$protocol]);
    }
public static function unregister ( $ protocol = null ) { $ protocol = $ protocol ? : self :: DEFAULT_PROTOCOL ; stream_wrapper_unregister ( $ protocol ) ; unset ( self :: $ clients [ $ protocol ] ) ; }
Unregisters the SteamWrapper

@param string $protocol The name of the protocol to unregister. **Defaults
to** `gs`.
Unregisters the SteamWrapper