My weld script won't weld and does not return any errors?

It returns no errors in the log

--Macros
local det = script.Parent
local welds
local touching
function reinit()
	welds = det.Welds:GetChildren()
	touching = det:GetTouchingParts()
end

--Main
function CorD()
	print(#welds)
	if #welds == 0 then
		for i = 1,#touching do 
				local weld = Instance.new("Weld") 
				weld.Part0 = det 
				weld.Part1 = welds[i] 
				weld.C0 = det.CFrame:inverse() 
				weld.C1 = touching[i].CFrame:inverse() 
				weld.Parent = det.Welds
		end
	else
			
	
	end
	reinit()
end
reinit()
det.ClickDetector.MouseClick:connect(CorD)