Так почему же юнит удаляется?

	void DelayedUnitRemove(unit u, float time, string fname, string moduleName)
	{
		if (time == 0.00)
		{
			RemoveUnit_s(u, fname, moduleName);
			u = null;
			return;
		}
		timer t = CreateTimer();
		SaveUnitHandle(g_Hashtable, GetHandleId(t), T_UNIT, u);
		SaveStr(g_Hashtable, GetHandleId(t), T_UNIT+1, fname);
		SaveStr(g_Hashtable, GetHandleId(t), T_UNIT+2, moduleName);
		TimerStart(t, time, false, lambda void ()
		{
			timer t = GetExpiredTimer();
			unit u = LoadUnitHandle(g_Hashtable, GetHandleId(t), T_UNIT);
			string fname = LoadStr(g_Hashtable, GetHandleId(t), T_UNIT+1);
			string moduleName = LoadStr(g_Hashtable, GetHandleId(t), T_UNIT+2);
			RemoveUnit_s(u, fname, moduleName);
			DestroyTimer(t);
			u = null;
			t = null;
		});
		t = null;
		u = null;
	}
	
	
	void DummyDealExtraDamage(unit src, unit target, float dmg, int school, bool canBeReturned)
	{
		if (IsUnitDummy(src))
		{
			src = GetDummyOwningUnit(src);
			DummyDealExtraDamage(src, target, dmg, school, canBeReturned);
			src = null;
			target = null;
			return;
		}
		location loc = GetUnitLoc(src);
		unit dummy = CreateDummy(GetOwningPlayer(src), src, loc);
		SetDummyExtraDamage(dummy);
		if (!canBeReturned)
		{
			SetDummyReturnDamage(dummy);
		}
		DummyDealDamage(dummy, target, dmg, school);
		DelayedUnitRemove(dummy, 0.2, "DummyDealExtraDamage", "Dummy");
		RemoveLocation(loc);
		loc = null;
		dummy = null;
		src = null;
		target = null;
	}