[Spice-devel] [PATCH spice-gtk] widget: disconnect session_inhibit_keyboard_grab_changed

[Marc-André Lureau]

There is one handler we forgot to disconnect on dispose()
that may cause a crash.

I am thinking of generalizing usage of
spice_g_signal_connect_object()..

Should fix:
https://bugzilla.redhat.com/show_bug.cgi?id=823570
---
 gtk/spice-widget.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk/spice-widget.c b/gtk/spice-widget.c
index 0abd4c6..2ae76d8 100644
--- a/gtk/spice-widget.c
+++ b/gtk/spice-widget.c
@@ -298,6 +298,8 @@ static void spice_display_dispose(GObject *obj)
                                              display);
         g_signal_handlers_disconnect_by_func(d->session, G_CALLBACK(channel_destroy),
                                              display);
+        g_signal_handlers_disconnect_by_func(d->session, G_CALLBACK(session_inhibit_keyboard_grab_changed),
+                                             display);
         g_object_unref(d->session);
         d->session = NULL;
         d->gtk_session = NULL;
-- 
1.7.10.1