From b0303c539c9e076f6d5ee6ab89699806d4585581 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Sat, 19 Nov 2016 18:32:11 -0500
Subject: [PATCH] Make unknown window types fatal

This helps gcc to see that there's no point in warning about
gdk_window being used uninitialized.
---
 gtk/gtkwindow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index cef269a5b2..94720c3fc7 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -6986,7 +6986,7 @@ gtk_window_realize (GtkWidget *widget)
             }
           break;
         default:
-          g_warning (G_STRLOC": Unknown window type %d!", priv->type);
+          g_error (G_STRLOC": Unknown window type %d!", priv->type);
           break;
         }
     }
-- 
2.30.2