Merge lp:~larsu/notify-osd/lp1473269 into lp:notify-osd

[Lars Karlitski]

Only request rgba visuals on composited screens

Only request rgba visuals on composited screens

[Sebastien Bacher (seb128)]

thanks

review: Approve

=== modified file 'src/bubble.c'
--- src/bubble.c	2015-09-22 15:59:50 +0000
+++ src/bubble.c	2015-10-12 13:58:40 +0000
@@ -1643,7 +1643,12 @@
 						gpointer   data)
 {
 	GdkScreen* screen = gtk_widget_get_screen (GTK_WIDGET (window));
-	GdkVisual* visual = gdk_screen_get_rgba_visual (screen);
+	GdkVisual* visual;
+
+	if (!gdk_screen_is_composited (screen))
+		return;
+
+	visual = gdk_screen_get_rgba_visual (screen);
 
 	if (!visual)
 		visual = gdk_screen_get_system_visual (screen);