GNU bug report logs - #18136
24.4.50; crash in redisplay when calling load-theme

Previous Next

Full log

Message #32 received at 18136 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: martin rudalics <rudalics <at> gmx.at>
Cc: mvoteiza <at> udel.edu, 18136 <at> debbugs.gnu.org
Subject: Re: bug#18136: 24.4.50; crash in redisplay when calling load-theme
Date: Tue, 29 Jul 2014 21:29:13 +0300

> Date: Tue, 29 Jul 2014 20:23:50 +0200
> From: martin rudalics <rudalics <at> gmx.at>
> CC: mvoteiza <at> udel.edu, 18136 <at> debbugs.gnu.org
> 
>  > Shouldn't TTY frames behave as if they were fullscreen?  That's what
>  > they (normally) are, right?
> 
> I think so, especially because that's how they behaved before.

If so, we agree, and this means the menu bar should be part of the TTY
frame's dimensions.

>  > The code in change_frame_size_1 we are talking about was there since a
>  > very long time (I see it in Emacs 21), and its purpose is to update
>  > FrameRows and FrameCols when the user changes dimensions of a TTY
>  > frame (e.g., by calling set-frame-height).  If you remove it, how can
>  > we update those attributes otherwise?
> 
> I wonder why this is done in this part of the code.  Here we resize the
> windows of a frame but the frame's sizes remain unchanged.

No, we resize the frame and then redistribute the frame dimensions
between its windows.  When change_frame_size_1 is called with the same
dimensions as the current frame's dimensions, it simply does nothing
and returns.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.