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Re: emacs crashed on windows-xp

From: Stefan Monnier
Subject: Re: emacs crashed on windows-xp
Date: Thu, 12 Oct 2006 11:22:55 -0400
User-agent: Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux)

> It seems that the problem is that in redisplay_internal, the frame title is
> drawn _before_ the windows are updated, so the stuff which depends on 
> actual window contents (such as %l) may fail to render properly -- and
> even crash emacs as we have seen here.

> Perhaps a simple fix would be to move the call to x_consider_frame_title
> currently inside prepare_menu_bars to after we have completed the
> window updates...

> Unfortunately, this comment says this is not TRT ... so what is TRT?

>   /* Update all frame titles based on their buffer names, etc.  We do
>      this before the menu bars so that the buffer-menu will show the
>      up-to-date frame titles.  */

But the menubar is supposedly "closed" at this point, so unless one of the
menu titles refers to the frame name, it shouldn't make a difference, right?


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