* #11278: gnome: ALSA errors should not be dialogues

Moreover, since they were children widgets of the main window and not
the preferences dialog, they could be obscured while still having focus.

gnome/src/dbus/dbus.c

@@ -566,29 +566,22 @@ error_alert(DBusGProxy *proxy UNUSED, int err, void *foo UNUSED)
 
     switch (err) {
         case ALSA_PLAYBACK_DEVICE:
-            msg = _("ALSA notification\n\nError while opening playback device");
+            msg = _("ALSA notification: Error while opening playback device");
             break;
         case ALSA_CAPTURE_DEVICE:
-            msg = _("ALSA notification\n\nError while opening capture device");
+            msg = _("ALSA notification: Error while opening capture device");
             break;
         case PULSEAUDIO_NOT_RUNNING:
-            msg = _("Pulseaudio notification\n\nPulseaudio is not running");
+            msg = _("Pulseaudio notification: Pulseaudio is not running");
             break;
         case CODECS_NOT_LOADED:
-            msg = _("Codecs notification\n\nCodecs not found");
+            msg = _("Codecs notification: Codecs not found");
             break;
         default:
             return;
     }
 
-    GtkWidget *dialog = gtk_message_dialog_new(GTK_WINDOW(get_main_window()),
-                                               GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
-                                               GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", msg);
-
-    gtk_window_set_title(GTK_WINDOW(dialog), _("SFLphone Error"));
-
-    g_signal_connect(dialog, "response", G_CALLBACK(gtk_widget_destroy), NULL);
-    gtk_widget_show(dialog);
+    ERROR("%s", msg);
 }
 
 static void