[gtk/gtk-3-24: 1/2] GtkWindow: Handle non-square icons with height > width correctly

[Matthias Clasen <matthiasc src gnome org>]

commit d4feb8929ed40f1331060825611599723d2ab3ea
Author: Christian Stadelmann <dev genodeftest de>
Date:   Sun Jun 3 21:05:46 2018 +0200

    GtkWindow: Handle non-square icons with height > width correctly

 gtk/gtkwindow.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index c6aa5425ff..b5f4b5af3d 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -4576,7 +4576,8 @@ icon_from_list (GList *list,
   for (l = list; l; l = l->next)
     {
       pixbuf = list->data;
-      if (gdk_pixbuf_get_width (pixbuf) <= size)
+      if (gdk_pixbuf_get_width (pixbuf) <= size &&
+          gdk_pixbuf_get_height (pixbuf) <= size)
         {
           best = g_object_ref (pixbuf);
           break;