[gnome-games] libgames-support: Better error message when showing help fails

[Christian Persch <chpe src gnome org>]

commit 0213cc676b094972c8db9374591ab9fcc1a9e1b1
Author: Christian Persch <chpe gnome org>
Date:   Mon Jun 29 18:15:37 2009 +0200

    libgames-support: Better error message when showing help fails

 libgames-support/games-help.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/libgames-support/games-help.c b/libgames-support/games-help.c
index e6de0b1..ae273db 100644
--- a/libgames-support/games-help.c
+++ b/libgames-support/games-help.c
@@ -128,6 +128,8 @@ games_help_display (GtkWidget *window,
 
   screen = gtk_widget_get_screen (GTK_WIDGET (window));
 
+  /* FIXME: do we need to use g_uri_escape_string for doc_module and section? */
+
 #if defined(WITH_HELP_METHOD_GHELP)
   if (section != NULL) {
     help_uri = g_strdup_printf ("ghelp:%s?%s", doc_module, section);
@@ -198,7 +200,8 @@ err:
     dialog = gtk_message_dialog_new (GTK_WINDOW (window), 
                                      GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
                                      GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
-                                     "%s", _("Unable to open help file"));
+                                     _("Could not show help for â??%sâ??"),
+                                     section ? section : g_get_application_name ());
 
     gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
                                               "%s", error->message);