[gtk+] Update README.glade

[Matthias Clasen <matthiasc src gnome org>]

commit b8a0f3582b8df8d02643c0ac2522e8df170d9da4
Author: Matthias Clasen <mclasen redhat com>
Date:   Wed Jan 27 15:14:30 2016 -0500

    Update README.glade
    
    Update the README.glade file to use current .ui file
    names and locations as example.

 gtk/glade/README.glade |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gtk/glade/README.glade b/gtk/glade/README.glade
index f8c59c5..82576fe 100644
--- a/gtk/glade/README.glade
+++ b/gtk/glade/README.glade
@@ -6,7 +6,7 @@ In order to edit any composite classes in GTK+, startup Glade
 in the following way, example:
 
     cd /path/to/gtk+/
-    GLADE_CATALOG_SEARCH_PATH=`pwd`/gtk/glade glade gtk/gtkfilechooserdefault.ui
+    GLADE_CATALOG_SEARCH_PATH=`pwd`/gtk/glade glade gtk/ui/gtkfilechooserwidget.ui
 
 Documentation for updating this catalog can be found here:
     https://developer.gnome.org/gladeui/stable/