[vino] Use new location for Mallard help, bug 657927

[David King <davidk src gnome org>]

commit d1d32e28fd73781c613abe9f04a65a86808b44d8
Author: David King <amigadave amigadave com>
Date:   Mon Sep 5 15:19:30 2011 +0200

    Use new location for Mallard help, bug 657927

 capplet/vino-preferences.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/capplet/vino-preferences.c b/capplet/vino-preferences.c
index fd0b516..10c094a 100644
--- a/capplet/vino-preferences.c
+++ b/capplet/vino-preferences.c
@@ -232,7 +232,7 @@ vino_preferences_dialog_response (GtkWidget *widget,
     case GTK_RESPONSE_HELP:
       screen = gtk_widget_get_screen (widget);
 
-      if (!gtk_show_uri (screen, "ghelp:user-guide?goscustdesk-90",
+      if (!gtk_show_uri (screen, "help:gnome-help?sharing-desktop",
                          GDK_CURRENT_TIME, &error))
         {
           GtkWidget *message_dialog;