[gnome-shell] test-theme: Fix

[Jasper St. Pierre <jstpierre src gnome org>]

commit 9e25e13218b919be22dbbfc8b9bfd4b27de93fa0
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Sun Jun 24 16:03:10 2012 -0400

    test-theme: Fix
    
    St requires GTK+ to be initted.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=678737

 src/st/test-theme.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/st/test-theme.c b/src/st/test-theme.c
index fa85ebe..8b00ba5 100644
--- a/src/st/test-theme.c
+++ b/src/st/test-theme.c
@@ -426,6 +426,8 @@ main (int argc, char **argv)
   StTheme *theme;
   StThemeContext *context;
 
+  gtk_init (&argc, &argv);
+
   if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS)
     return 1;