From: Jean de Largentaye <jlargentaye@gmail.com>
To: 24678@debbugs.gnu.org
Subject: bug#24678: Emacs crash on macOS 10.12 "Sierra": nextEventMatchingMask from background thread
Date: Wed, 12 Oct 2016 19:46:42 +0000 [thread overview]
Message-ID: <CAMxs833UUdCBdEtD95oHwGWaeq4oOJLABc0hY5aG4UOie7n-ew@mail.gmail.com> (raw)
In-Reply-To: <CAMxs832aC-KzxpoN3QWUj=3q2pdpz0c9QJ==g56WORP-2ji05A@mail.gmail.com>
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This is Emacs 25.1 installed via MacPorts on macOS 10.12.
This happens randomly but very frequently. I'm told that a reliable way to
reproduce it is to resize the window while mashing C-g.
On Wed, Oct 12, 2016 at 12:44 PM Jean de Largentaye <jlargentaye@gmail.com>
wrote:
> crashing in org.gnu.Emacs in deliver_fatal_thread_signal • Uncaught
> Exception 'NSInternalInconsistencyException': nextEventMatchingMask should
> only be called from the Main Thread!terminating with uncaught exception of
> type NSException : at com.apple.AppKit in -[NSApplication(NSEvent)
> shouldBeTreatedAsInkEvent:] + 0
>
> Apparently, calling nextEventMatchingMask from a background thread is
> risky, and this has been made an assert as on 10.12, hence the crash.
>
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next prev parent reply other threads:[~2016-10-12 19:46 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-12 19:44 bug#24678: Emacs crash on macOS 10.12 "Sierra": nextEventMatchingMask from background thread Jean de Largentaye
2016-10-12 19:46 ` Jean de Largentaye [this message]
2016-10-15 22:53 ` Alan Third
2016-10-28 21:41 ` Jean de Largentaye
2016-11-11 19:09 ` Alan Third
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