From: Ulrich Mueller <ulm@gentoo.org>
To: Jason Rumney <jasonr@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: emacs --daemon and GDK default display
Date: Mon, 23 Mar 2009 10:28:16 +0100 [thread overview]
Message-ID: <18887.22064.669003.766051@a1i15.kph.uni-mainz.de> (raw)
In-Reply-To: <49BF8DD5.2030502@gnu.org>
>>>>> On Tue, 17 Mar 2009, Jason Rumney wrote:
>> While I think that the blame is with libcanberra, I'm confused
>> about the fact that the segfault only happens during the second
>> request from a client. Does it mean that there is a GDK default
>> display at the time of the first request, but not for the second
>> one? Why?
> Just a guess without looking at libcanberra, but could the bug be
> that libcanberra remembers the default display created during the
> first request and tries to reuse it after it is closed?
It doesn't remember it. libcanberra just calls a GTK function, which
in turn asks the GDK display manager for the default display. And that
returns a valid display for the first request, but a null pointer for
the second one.
Ulrich
next prev parent reply other threads:[~2009-03-23 9:28 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-17 11:14 emacs --daemon and GDK default display Ulrich Mueller
2009-03-17 11:47 ` Jason Rumney
2009-03-23 9:28 ` Ulrich Mueller [this message]
2009-03-23 17:09 ` Jan Djärv
2009-03-23 21:33 ` Ulrich Mueller
2009-03-25 19:21 ` Jan Djärv
2009-03-28 15:49 ` Jan Djärv
2009-03-28 18:09 ` Ulrich Mueller
2009-03-24 1:11 ` Austin
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