GNU bug report logs - #30800
26.0.91; unknown crash on macos

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Package: emacs;

Reported by: Aaron Jensen <aaronjensen <at> gmail.com>

Date: Tue, 13 Mar 2018 16:19:01 UTC

Severity: normal

Found in version 26.0.91

Done: Alan Third <alan <at> idiocy.org>

Bug is archived. No further changes may be made.

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Message #47 received at 30800 <at> debbugs.gnu.org (full text, mbox):

From: Aaron Jensen <aaronjensen <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: Alan Third <alan <at> idiocy.org>, 30800 <at> debbugs.gnu.org
Subject: Re: bug#30800: 26.0.91; unknown crash on macos
Date: Wed, 21 Mar 2018 22:35:23 -0700

[Message part 1 (text/plain, inline)]
On Wed, Mar 21, 2018 at 12:36 PM, Eli Zaretskii <eliz <at> gnu.org> wrote:
>> or just add
>>
>>     if (represented_frame == f)
>>       represented_frame = NULL;
>>
>> to x_destroy_frame as you say.
>
> If that fixes the problem, it's the safest change I can think of, so
> perhaps Aaron could try running Emacs 26.0.91 with it.

It seems to fix it. I'm unable to reproduce the crash with this patch
applied. I tried to represent what was going on in my comments/commit
messages but I'm happy to change them if anyone has a better way to
describe it. That is if you want to apply this instead of fixing it in
another way.

Thanks.

[0001-Fix-crash-after-frame-is-freed-on-macOS-bug-30800.patch (application/octet-stream, attachment)]
This bug report was last modified 7 years and 110 days ago.

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