some questions

[Bjarke Roune]

I'm trying to understand the code - the comments and code are quite nice (so far :-). I haven't gone much farther than the start-up code yet. In lyx_gui.C/h, there are two small things I find a little strange:   There is the declaration   extern bool finished; // flag, that we are quitting the program   however, doing a search for "finished" in the file yields no results other than the above, so it doesn't seem to have any use within lyx_gui.C.   Also, how come LyXGUI::lyxviews is named with a plural s, when it really only points to a single LyXView?