From: martin rudalics <rudalics@gmx.at>
To: Noam Postavsky <npostavs@gmail.com>
Cc: 31312@debbugs.gnu.org, Andrea Cardaci <cyrus.and@gmail.com>
Subject: bug#31312: Segmentation fault with doom-emacs, NeoTree and Zoom
Date: Wed, 02 May 2018 15:42:29 +0200 [thread overview]
Message-ID: <5AE9C045.7080300@gmx.at> (raw)
In-Reply-To: <87fu3ant8k.fsf@gmail.com>
> Yes, found it, seems to be a combination of zoom
> window-size-change-functions called via prepare_menu_bars and doom
> advice on balance-windows. I got 12 changes of selected_window. First
> hit summarized inline, the rest of the backtraces are attached below.
Magnificent, many thanks.
A first interpretation is as follows (please correct me if you think
I'm wrong): The first hit stems from a call of 'delete-window' where
'frame-first-window' apparently finds a bad window. The remainders
but the last one come from running 'window-configuration-change-hook'
where the saved selected window after running the local part of the
hook is dead. The last one comes from 'window-size-change-functions'
where a call of 'select-window' apparently succeeds passing us a bad
window.
The 'window-configuration-change-hook' instances are design failures -
we simply have to let the selected window alone when the saved one has
been deleted. The other two deserve some investigation.
martin
prev parent reply other threads:[~2018-05-02 13:42 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-29 10:56 bug#31312: Segmentation fault with doom-emacs, NeoTree and Zoom Andrea Cardaci
2018-05-01 13:25 ` Noam Postavsky
2018-05-01 14:33 ` martin rudalics
2018-05-01 23:10 ` Noam Postavsky
2018-05-02 6:16 ` martin rudalics
2018-05-02 11:52 ` Eli Zaretskii
2018-05-02 12:21 ` Noam Postavsky
2018-05-02 12:45 ` Eli Zaretskii
2018-05-02 13:27 ` Andrea Cardaci
2018-05-02 13:47 ` martin rudalics
2018-05-02 15:06 ` Andrea Cardaci
2018-05-02 15:06 ` Eli Zaretskii
2018-05-02 15:14 ` Andrea Cardaci
2018-05-02 15:30 ` Eli Zaretskii
2018-05-02 13:42 ` martin rudalics
2018-05-02 15:03 ` Eli Zaretskii
2018-05-02 18:43 ` martin rudalics
2018-05-02 19:02 ` Eli Zaretskii
2018-05-03 7:11 ` martin rudalics
2018-05-03 0:04 ` Noam Postavsky
2018-05-03 2:32 ` Eli Zaretskii
2018-05-03 12:21 ` Noam Postavsky
2018-05-03 17:54 ` Eli Zaretskii
2018-05-04 1:18 ` Noam Postavsky
2018-05-02 13:42 ` martin rudalics [this message]
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