[gtk+] styleproperty: An unnamed engine equals the default engine

[Benjamin Otte <otte src gnome org>]

commit 9e36bea9078be839d4e423b7db15338ae74700a9
Author: Benjamin Otte <otte redhat com>
Date:   Wed Jul 20 12:31:44 2011 +0200

    styleproperty: An unnamed engine equals the default engine

 gtk/gtkstyleproperty.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/gtkstyleproperty.c b/gtk/gtkstyleproperty.c
index 510336b..9b25c26 100644
--- a/gtk/gtkstyleproperty.c
+++ b/gtk/gtkstyleproperty.c
@@ -523,7 +523,7 @@ theming_engine_value_print (const GValue *value,
     {
       /* XXX: gtk_theming_engine_get_name()? */
       g_object_get (engine, "name", &name, NULL);
-      g_string_append (string, name);
+      g_string_append (string, name ? name : "none");
       g_free (name);
     }
 }