find Cata changes...

weasoug · 09-02-10, 12:50 PM

Hi all. with updating one of my addons i got this error.
for Cata

Code:

Interface\AddOns\ctest\ctest.lua:126: bad argument #1 to 'find' (string expected, got nil)
Count: 1

Call Stack:
[C]: ?
[C]: in function `find'
Interface\AddOns\ctest\ctest.lua:126: in function <Interface\AddOns\ctest\ctest.lua:125>

Code:

Uinotice = true

if Uinotice2 then
local c2not = CreateFrame("Frame")
c2not:RegisterEvent("CHAT_MSG_CHANNEL")
c2not:SetScript("OnEvent", function()
		if string.find(arg1, "A buyer has been found for your auction of .+%.") then
			UIErrorsFrame:AddMessage(arg1, 1.0, 1.0, 0.0, 1.0, UIERRORS_HOLD_TIME)
		end
end)
end

thanks for your time.

Sythalin · 09-02-10, 12:54 PM

The global variable "arg1" as well as the rest have been nuked. You'll need to extract the data from "..." or assign it directly within the function call.

Examples:

Code:

myFunction(self, ...)
    arg1, arg2, arg3 = ...

Code:

myFunction(self, event, arg1, arg2)

weasoug · 09-02-10, 01:14 PM

Thanks/ it seems to be working now