Path: utzoo!utgpu!news-server.csri.toronto.edu!smoke.cs.toronto.edu!neat.cs.toronto.edu!moraes
Newsgroups: comp.windows.x
From: moraes@cs.toronto.edu (Mark Moraes)
Subject: Re: Debugging Graphics Programs
Message-ID: <90Sep17.175029edt.381@smoke.cs.toronto.edu>
Organization: Department of Computer Science, University of Toronto
References: <9009171419.AA04532@armory>
Date: 17 Sep 90 21:51:56 GMT
Lines: 2

Or, if you're using Xt as all good X programmers should (:-), just
run the program with the -sync option...