[PATCH 5/6] finish transition to gtypeless world on GTK demo

See commit fa6d592cf2b2d6747332804ba3e7d2ccd4ab257d.

* gtk/examples/guile-gtk-demo/demos/appwindow.scm: Do to notices for radio
  actions what has been done for the ones of regular actions.
---
 gtk/examples/guile-gtk-demo/demos/appwindow.scm |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/gtk/examples/guile-gtk-demo/demos/appwindow.scm b/gtk/examples/guile-gtk-demo/demos/appwindow.scm
index 1c9f6b5..314e71e 100644
--- a/gtk/examples/guile-gtk-demo/demos/appwindow.scm
+++ b/gtk/examples/guile-gtk-demo/demos/appwindow.scm
@@ -39,8 +39,7 @@
 			     #f
 			     "You activated radio action: \"~A\" of type \"~A\".\nCurrent value: ~A"
 			     (get-name current)
-			     (gtype-name 
-			      (gtype-class->type (class-of action)))
+                             (class-of action)
 			     (get-current-value current)))))
 	;; close dialog on user response
 	(connect dialog 'response (lambda (d arg1)