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From: Anders Lindgren <andlind@gmail.com>
To: Alan Third <alan@idiocy.org>
Cc: 23462@debbugs.gnu.org,
	Ivan Cibrario Bertolotti <ivan.cibrario@polito.it>
Subject: bug#23462: 25.0.93; Crash on OS X when suspending main frame
Date: Thu, 12 May 2016 07:39:03 +0200	[thread overview]
Message-ID: <CABr8ebY6GeWm2AKW-5_zJgw3q6awCdZ4OUYr1tpm8Vbzp7wVcg@mail.gmail.com> (raw)
In-Reply-To: <20160511222824.GA51118@breton.holly.idiocy.org>

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Hi!


> Right, on a hunch that it's something to do with Emacs receiving and
> processing signals or input of some sort during or immediately after
> minimization, I tried wrapping
>
>     [[view window] miniaturize: NSApp];
>
> in x_iconify_frame with block_input and unblock_input:
>
>     block_input();
>     [[view window] miniaturize: NSApp];
>     unblock_input();
>
> which seems to have solved the crash.
>

This seems like a much cleaner solution than the earlier.

It looks very similar to the startup crash I tracked down a fixed about a
year ago, when input events started to arrive before emacs had finished its
initialization.

    -- Anders

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  reply	other threads:[~2016-05-12  5:39 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-05 21:25 bug#23462: 25.0.93; Crash on OS X when suspending main frame Ivan Cibrario Bertolotti
2016-05-08  9:53 ` Alan Third
2016-05-08 15:58   ` Eli Zaretskii
2016-05-08 16:56     ` Ivan Cibrario Bertolotti
2016-05-08 22:41 ` Alan Third
2016-05-09  8:49   ` Ivan Cibrario Bertolotti
2016-05-10 18:56 ` Anders Lindgren
2016-05-10 20:13   ` Ivan Cibrario Bertolotti
2016-05-10 21:57     ` Anders Lindgren
2016-05-10 22:08       ` Alan Third
2016-05-10 23:16       ` Alan Third
2016-05-11 22:28       ` Alan Third
2016-05-12  5:39         ` Anders Lindgren [this message]
2016-05-12 11:52           ` bug#23462: [PATCH] Block input while minimizing on NS (bug#23462) Alan Third
2016-05-12 16:38             ` Ivan Cibrario Bertolotti
2016-05-12 18:28               ` Anders Lindgren
2016-05-16 18:45                 ` Anders Lindgren

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