I'm trying to use vsdiff.exe in conjunction with the Perforce SCM at my new job, and I've run into an issue. To wit, I prefer to use the tool with "source diff" enabled by default, and that's how I have it configured and working in SlickEdit. But when I launch vsdiff.exe from the command line it always comes up in "line diff" mode--even if I specify a location for my SlickEdit configuration files. Is this a known issue? Or is there some way to work around it? Thanks.