[Answered] Why is this InputBegan function not able to be disconnected?

In my script I am using InputBegan to detect if the players presses 'E' when they are within 10 studs of an NPC. It works fine except that when they are farther then 10 studs it should disconnect but when I press E the event still fires. I am not getting any errors.

local inputConnection = nil
RunService.RenderStepped:Connect(function()
	local dist = (rootPart.Position - npcRootPart.Position).magnitude
	if dist < 10 then
		button.Enabled = true
		
		inputConnection = UserInputSerivce.InputBegan:Connect(function(input)
			if input.KeyCode == Enum.KeyCode.E then
				print("E Pressed")
			end
		end)
	else
		if inputConnection then 
			inputConnection:Disconnect()
			inputConnection = nil
		end
		button.Enabled = false
	end
end)

Hello. The reason is that if the dist was under 10, it would try and disconnect the inputConnection, but it would be nil since the inputConnection had not been defined.

So I figured out that the problem was that I was assigning inputConnection to a new connection each frame so when I would try to disconnect it would just disconnect the latest connection that was created but still kept multiple other connections that were created.