mudlet-makers team mailing list archive

[Vadim Peretokin <vperetokin@xxxxxxxxx>]

** Summary changed:

- Possile getFgColor causes crash
+ getFgColor on an invalid selection causes crash

** Changed in: mudlet
       Status: New => Confirmed

-- 
getFgColor on an invalid selection causes crash
https://bugs.launchpad.net/bugs/683431
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Status in Mudlet the MUD client: Confirmed

Bug description:
On the sign-in screen to Achaea (and when sending a message in game) Mudlet crashes. For each line I am extracting the foreground colour with getFgColor, then storing the line/deleting from screen. If i comment out the getFgColor, everything works (though without colour obviously).

--Copy Lines and Foreground Colour
function Store_Lines()
	local r
	local g
	local b

	--select/copy colour/store to table
	selectString(matches[2],1)
	r,g,b = getFgColor()
	
        --Store to table
	if r and g and b and matches[2] then
		table.insert(Main_Lines, {raw_line = matches[2], red = r, green = g, blue = b, prefix = false, suffix = false, args = false})
	elseif matches[2] then
		table.insert(Main_Lines, {raw_line = matches[2], red = false, green = false, blue = false, prefix = false, suffix = false, args = false})
	end

	--Hide Line
	deleteLine()
end

Windows 7 Pro, Mudlet 1.2-pre6