extern uint8_t shift_active_win(struct WinMeta * wmeta, char dir)
{
if ( 0 == wmeta->active /* No shifting with < 2 */
- || wmeta->_chain_start == wmeta->_chain_end /* windows visible or */
- || (dir != 'f' && dir != 'b')) /* wrong direction char. */
+ || wmeta->_chain_start == wmeta->_chain_end) /* windows visible. */
{
return 0;
}