From: Eli Zaretskii <eliz@gnu.org>
To: rudalics@gmx.at
Cc: p.stephani2@gmail.com, 25380@debbugs.gnu.org
Subject: bug#25380: 25.1; save-window-excursion problem in batch mode
Date: Tue, 10 Jan 2017 19:11:27 +0200 [thread overview]
Message-ID: <837f62et6o.fsf@gnu.org> (raw)
In-Reply-To: <83inpodvyw.fsf@gnu.org> (message from Eli Zaretskii on Mon, 09 Jan 2017 18:44:23 +0200)
> Date: Mon, 09 Jan 2017 18:44:23 +0200
> From: Eli Zaretskii <eliz@gnu.org>
> Cc: p.stephani2@gmail.com, 25380@debbugs.gnu.org
>
> > > I just ran Emacs under a debugger with a breakpoint in
> > > Fcurrent_window_configuration, then put a watchpoint on every top_line
> > > member of every window that got saved there, and waited for it to
> > > break.
> >
> > That's obvious. But how do I find out where that menubar line gets set?
>
> I will see what I can do about that.
Further debugging reveals that I was mistaken: the frame's
FRAME_MENU_BAR_LINES value is already 1 when Emacs starts. The
problem is that the window's top is not in sync with that value; I
guess resize_frame_windows was never called for the windows of the
frame, not even in temacs.
So perhaps one possible solution would be to call resize_frame_windows
somehow during temacs run.
> Could this be related to the bug#18136, bug#18196 woes?
Only tangentially, I think. IOW, the same code is involved here, but
the menu-bar lines value is correct in this case.
next prev parent reply other threads:[~2017-01-10 17:11 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-06 23:05 bug#25380: 25.1; save-window-excursion problem in batch mode Philipp Stephani
2017-01-08 18:37 ` Glenn Morris
2017-01-08 23:38 ` Philipp Stephani
2017-01-09 9:39 ` martin rudalics
2017-01-09 15:16 ` Eli Zaretskii
2017-01-09 16:19 ` martin rudalics
2017-01-09 16:44 ` Eli Zaretskii
2017-01-10 8:22 ` martin rudalics
2017-01-10 17:11 ` Eli Zaretskii [this message]
2017-01-10 18:06 ` martin rudalics
2017-01-10 18:26 ` Eli Zaretskii
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