[BUG+FIX] Broken WPIPath trimming in browser dialog

[Francesco]

How to reproduce

Go to Start Menu, Run, type the wpi.exe path changing the case of some of the path letters and launch it: when adding files to commands WPI will insert invalid paths.

Cause

WPI doesn't do case-insensitive replacement of %wpipath% when browsing for commands to add, meaning that if WPI isn't started typing the exact lowercase/uppercase path name the path trimming function won't work.

Fix

Replace the following lines in configwizard.js

		if (str.indexOf(wpipath) != -1)
		{
			trimpath=wpipath;
			trimpathvar="%wpipath%";    //Could have used %cdrom%
		}

with

		if ((WPIPathPosition=str.toLowerCase().indexOf(wpipath.toLowerCase())) != -1)
		{
			trimpath=str.substring(WPIPathPosition,wpipath.length);
			trimpathvar="%wpipath%";    //Could have used %cdrom%
		}

Edited September 11, 2011 by Francesco

[Kelsenellenelvian]

Done