kc3-lang/kc3

diff --git a/gtk4/action_map.c b/gtk4/action_map.c
index 3ee41ac..50bee32 100644
--- a/gtk4/action_map.c
+++ b/gtk4/action_map.c
@@ -20,5 +20,5 @@ void kc3_gtk4_action_map_add_action (GActionMap **map,
   assert(*map);
   assert(action);
   assert(*action);
-  g_action_map_add_action(*map, *action);
+  g_action_map_add_action(G_ACTION_MAP(*map), G_ACTION(*action));
 }
diff --git a/kmsg/kmsg.kc3 b/kmsg/kmsg.kc3
index 59ed22a..d5c9b00 100755
--- a/kmsg/kmsg.kc3
+++ b/kmsg/kmsg.kc3
@@ -20,7 +20,7 @@ defmodule Kmsg do
   require List
 
   def connect = fn (action, void) {
-    
+    puts("Kmsg.connect")
   }
 
   def activate = fn (app, void) {
@@ -66,6 +66,7 @@ defmodule Kmsg do
     Gtk4.Box.append(box2, button)
     Gtk4.Paned.set_position(paned, 240);
     connect_action = Gtk4.SimpleAction.new("app.connect")
+    Gtk4.signal_connect(connect_action, "activate", Kmsg.connect, void)
     Gtk4.ActionMap.add_action(app, connect_action)
     menu = Gtk4.Menu.new()
     file_menu = Gtk4.Menu.new()