diff options
| author | Conor Curran <conor.curran@canonical.com> | 2011-03-25 11:12:52 +0000 |
|---|---|---|
| committer | Conor Curran <conor.curran@canonical.com> | 2011-03-25 11:12:52 +0000 |
| commit | e3550c53b92297fdaa84105c3fa9fd5b69d98e83 (patch) | |
| tree | afdeae4ee8c519ca5a52a9de4ad68252f9517c3e | |
| parent | 4b955bef19d6a40d9da19a64ff4d0889ae3135a9 (diff) | |
| download | ayatana-indicator-sound-e3550c53b92297fdaa84105c3fa9fd5b69d98e83.tar.gz ayatana-indicator-sound-e3550c53b92297fdaa84105c3fa9fd5b69d98e83.tar.bz2 ayatana-indicator-sound-e3550c53b92297fdaa84105c3fa9fd5b69d98e83.zip | |
defensive touches to update state method
| -rw-r--r-- | src/sound-service-dbus.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/sound-service-dbus.c b/src/sound-service-dbus.c index 1b9d29e..ea96e6a 100644 --- a/src/sound-service-dbus.c +++ b/src/sound-service-dbus.c @@ -237,6 +237,12 @@ sound_service_dbus_update_sound_state (SoundServiceDbus* self, GError * error = NULL; + if (priv->connection == NULL || + g_dbus_connection_is_closed (priv->connection) == TRUE){ + g_warning ("sound_service_dbus_update_sound_state - connection no good !!"); + return; + } + g_debug ("emitting state signal with value %i", (int)new_state); g_dbus_connection_emit_signal( priv->connection, NULL, |