Path: utzoo!attcan!uunet!snorkelwacker!bloom-beacon!EXPO.LCS.MIT.EDU!rws
From: rws@EXPO.LCS.MIT.EDU (Bob Scheifler)
Newsgroups: comp.windows.x
Subject: Re: What's wrong with this backing-store/obscured window code? [REPOST]
Message-ID: <8911031855.AA00563@expire.lcs.mit.edu>
Date: 3 Nov 89 18:54:58 GMT
References: <9196@elsie.UUCP>
Sender: daemon@bloom-beacon.MIT.EDU
Organization: The Internet
Lines: 6


    I'm surprised that in the attached code, the X Server is giving me
    expose events with x and y values of 100 for a 100x100 window--
    but only if backing store is enabled.

'Tis a bug, plain and simple.  Why should that surprise you? :-)