From: "Jan D." <jan.h.d@swipnet.se>
Cc: emacs-devel@gnu.org
Subject: Re: Old redisplay bug in xdisp.c, question about change
Date: Tue, 25 Mar 2003 20:23:51 +0100 (CET) [thread overview]
Message-ID: <20030325193726.ZGHG3924.fep01-svc.swip.net@gaffa.gaia.swipnet.se> (raw)
In-Reply-To: <E18xXbh-0005t6-00@fencepost.gnu.org> "from Richard Stallman at Mar 24, 2003 02:27:41 pm"
> The comments indicate that the menu does not need to be updated, but
> apparently the tool bar is not updated either, because w->update_mode_line
> is not set to Qt.
>
> There seems to be no ill effects from reverting this change, but since I
> don't know why it was made in the first place, I can not be sure.
> Does anybody remember the reason for this change?
>
> I think I made this change just as an optimization. So it could be
> reverted safely.
>
> Another alternative is to execute, in that case,
> just the parts of the if-statement that are really needed in that case.
The if-statement is OK. It is the setting of w->update_mode_line to Qt
that later makes update_tool_bar actually update the tool bar.
Jan D.
next prev parent reply other threads:[~2003-03-25 19:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-23 22:01 Old redisplay bug in xdisp.c, question about change Jan D.
2003-03-24 19:27 ` Richard Stallman
2003-03-25 19:23 ` Jan D. [this message]
2003-03-27 3:30 ` Richard Stallman
2003-03-27 17:40 ` Jan D.
-- strict thread matches above, loose matches on Subject: below --
2003-03-25 14:44 Marshall, Simon
2003-03-25 19:35 ` Jan D.
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