Spitzhacke binden problem

case 16:
	{
		if(_shift && playerSide == west && !(life_siren2_active) && vehicle player != player && ((driver vehicle player) == player)) then
		{
			_veh = vehicle player;
			[[_veh,"stop_car"],"life_fnc_globalSound",true,false] spawn life_fnc_MP;
			[] spawn
			{
				life_siren2_active = true;
				sleep 3.5;
				life_siren2_active = false;
			};
			_handled = true;
		};
		if(!life_action_inUse && playerSide == civilian)then
		{
			if(life_inv_pickaxe > 0)then 
			{
				[] spawn life_fnc_pickAxeUse;
			}else{
			hint "Du hast Keine Pickaxe im Inventar";
			};
		};
	};