[gnome-control-center/single-window-shell] [shell] Check return code to make sure UI is loaded

[William Jon McCann <mccann src gnome org>]

commit b7efebc8093d6493f9bf3fdb54a7d0dd37fb5477
Author: William Jon McCann <jmccann redhat com>
Date:   Mon Jan 11 11:47:48 2010 -0500

    [shell] Check return code to make sure UI is loaded

 shell/control-center.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
---
diff --git a/shell/control-center.c b/shell/control-center.c
index 26acaf7..a70b382 100644
--- a/shell/control-center.c
+++ b/shell/control-center.c
@@ -266,13 +266,18 @@ main (int argc, char **argv)
 {
   GtkBuilder *b;
   GtkWidget *window, *notebook;
+  guint ret;
   GdkColor color = {0, 32767, 32767, 32767};
 
   gtk_init (&argc, &argv);
 
   b = gtk_builder_new ();
 
-  gtk_builder_add_from_file (b, "shell.ui", NULL);
+  ret = gtk_builder_add_from_file (b, "shell.ui", NULL);
+  if (ret == 0)
+    {
+      g_error ("Unable to load UI");
+    }
 
   window = W (b, "main-window");
   g_signal_connect (window, "delete-event", G_CALLBACK (gtk_main_quit), NULL);