GTAONLINE.PL :: Jak wyłączyć zapętlanie timera?

Witam, mam oto taki kod:

Kod:

addEventHandler( "onElementClicked", getRootElement(), function(button, state, localPlayer)

	if button == "left" and state == "down" then

		if getElementType(source) == "vehicle" then

			if not isPedInVehicle(localPlayer) then

				local x,y,z = getElementPosition(localPlayer)

				local x1,y1,z1 = getElementPosition(source)

				local distance = getDistanceBetweenPoints3D(x, y, z, x1, y1, z1)

				if distance < 4 then

					if getElementData(localPlayer, "plr:naprawki") > 0 then

						setPedAnimation(localPlayer, "CASINO", "dealone", -1, true, false)

						local fix = setTimer(function()

							setPedAnimation(localPlayer, false)

							fixVehicle(getRootElement())

							setElementData(localPlayer, "plr:naprawki", getElementData(localPlayer, "plr:naprawki")-1)

						end, 5000, 0)

						killTimer(fix)

					end

				end

			end

		end

	end

end)

Lecz mam problem, gdy? nie wiem jak zrobi?, aby timer wykona? si? jedynie 1 raz. Z g?ry dzi?kuj? i mog? zaoferowa? piwko