Path: utzoo!attcan!uunet!husc6!bloom-beacon!EXPO.LCS.MIT.EDU!rws
From: rws@EXPO.LCS.MIT.EDU
Newsgroups: comp.windows.x
Subject: Re: Problem with XDrawLines
Message-ID: <8906161245.AA00918@expire.lcs.mit.edu>
Date: 16 Jun 89 12:45:27 GMT
References: <918@apctrc.UUCP>
Sender: daemon@bloom-beacon.MIT.EDU
Organization: The Internet
Lines: 14


    If I pass XDrawLines a set of points where 
    there is a duplicate point, the line is never drawn.

    Is this a known bug?

Yup.  Fixed in our development system.  It's a bug in the ddx/mi code (I assume
you were either drawing to the color screen, or were using a line width other
than zero).  Getting a public fix out is not on our priority list.

    Is there something I can specify in the gc to get around this?

If you're on the monochrome screen, a line-width of zero will work.
Otherwise, you're hosed.