[wxlua-users] Superfluous condition in scribble.wx.lua?

[Andreas F. <an...@fa...>]

Hi,

there is the following code in scribble.wx.lua:

	local s = "Set pen color : "..colourWinColours[i]

	if colourWin:GetToolTip() ~= s then
       	colourWin:SetToolTip(s)
	end

But AFAICS, wxWindow::GetToolTip() will never return a string,
but will always push a value of type "userdata" on the stack. Thus,
the condition check is superfluous because it is always TRUE and
SetToolTip() will always be called.

Correct me if I overlooked something here...

-- 
Best regards,
 Andreas Falkenhahn                          mailto:an...@fa...