From 78d013f8d3d8c91b32413f1b36fbb5f19a325696 Mon Sep 17 00:00:00 2001
From: Benjamin Otte <otte@redhat.com>
Date: Wed, 27 Feb 2019 07:29:57 +0100
Subject: [PATCH] window: Return no item for no item name

---
 gtk/gtkwindow.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index ae36f5f092..600e96e515 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -4620,6 +4620,8 @@ gtk_window_get_icon_for_size (GtkWindow *window,
 
   if (!name)
     name = default_icon_name;
+  if (!name)
+    return NULL;
 
   info = gtk_icon_theme_lookup_icon (gtk_icon_theme_get_default (),
                                      name, size,
-- 
2.30.2