From: Chong Yidong <cyd@stupidchicken.com>
Cc: emacs-devel@gnu.org
Subject: Re: Flickering mouse-face
Date: Sun, 21 Jan 2007 18:35:08 -0500 [thread overview]
Message-ID: <87k5zgc5sj.fsf@stupidchicken.com> (raw)
In-Reply-To: <17843.21733.348611.691384@kahikatea.snap.net.nz> (Nick Roberts's message of "Mon\, 22 Jan 2007 00\:56\:21 +1300")
OK, I've found and checked in the correct fix for the bug. I also
reverted my original, deeply flawed fix.
FWIW, the original bug was caused by a 2006-09-17 change to dispnew.c
to avoid redrawing a whole row if it has mouse-face in it. The
rationale for this change was that this was causing excessive
flickering of mode lines. So I've made it so that we redraw a row if
it has mouse-face in it, except if it's a mode line.
Thanks for the feedback, and sorry for the false start in fixing this
bug.
next prev parent reply other threads:[~2007-01-21 23:35 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-21 11:56 Flickering mouse-face Nick Roberts
2007-01-21 14:35 ` Stephen Berman
2007-01-21 21:05 ` Chong Yidong
2007-01-21 23:33 ` Stephen Berman
2007-01-21 23:35 ` Chong Yidong [this message]
2007-01-21 23:49 ` Nick Roberts
2007-01-22 0:02 ` Stephen Berman
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