From: "Jan Djärv" <jan.h.d@swipnet.se>
To: "Adam Sjøgren" <asjo@koldfront.dk>
Cc: gtk-list@gnome.org, emacs-devel@gnu.org
Subject: Re: Emacs --with-x-toolkit=gtk3 - iconify, move mouse over icon -> crash
Date: Sun, 30 Oct 2011 19:09:01 +0100 [thread overview]
Message-ID: <B27D903E-1034-4E37-B471-FA649F72C11B@swipnet.se> (raw)
In-Reply-To: <87zkh62c4e.fsf@topper.koldfront.dk>
Hello.
I installed the patch with tiny modifications.
Jan D.
12 okt 2011 kl. 22:22 skrev Adam Sjøgren:
> On Wed, 12 Oct 2011 15:01:51 +0200, I wrote:
>
>> When I compile emacs with gtk3 I get a crash if I iconify the Emacs
>> window and move the mouse over the icon.
> [...]
>
> The attached trivial patch avoids the crash for me. I wonder if gtk3
> should be catching those X errors as gtk2 seemed to, if Emacs should
> handle them itself, or something else?
>
> diff --git a/src/xterm.c b/src/xterm.c
> index 4d3b572..c8b6771 100644
> --- a/src/xterm.c
> +++ b/src/xterm.c
> @@ -93,6 +93,9 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
>
> #ifdef USE_GTK
> #include "gtkutil.h"
> +#ifdef HAVE_GTK3
> +#include <X11/Xproto.h>
> +#endif
> #endif
>
> #ifdef USE_LUCID
> @@ -7848,6 +7851,13 @@ static void x_error_quitter (Display *, XErrorEvent *);
> static int
> x_error_handler (Display *display, XErrorEvent *event)
> {
> +#ifdef HAVE_GTK3
> + if (event->error_code == BadMatch && event->request_code == X_SetInputFocus && event->minor_code == 0) {
> + fprintf(stderr, "Ignoring XErrorEvent(BadMatch X_SetInputFocus) serial: %ul\n", event->serial);
> + return 0;
> + }
> +#endif
> +
> if (x_error_message)
> x_error_catcher (display, event);
> else
>
>
> Best regards,
>
> Adam
>
> --
> "Gav Adam Sjøgren
> Strik" asjo@koldfront.dk
>
prev parent reply other threads:[~2011-10-30 18:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-12 13:01 Emacs --with-x-toolkit=gtk3 - iconify, move mouse over icon -> crash Adam Sjøgren
2011-10-12 20:22 ` Adam Sjøgren
2011-10-30 18:09 ` Jan Djärv [this message]
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