checkbutton: Fix actionable state tracking

If we have a GAction as model, we just have to
call gtk_action_helper_activate() and let
the action helper handle the state updates,

Fixes: #4022

diff --git a/gtk/gtkcheckbutton.c b/gtk/gtkcheckbutton.c
index 0ed5bf8dd359e9dcb04ce1a8f9c2274bf355be9a..b5c2eecab22eb62d0d87e9cd5b4bf435d5e1189e 100644 (file)
--- a/gtk/gtkcheckbutton.c
+++ b/gtk/gtkcheckbutton.c
@@ -325,10 +325,10 @@ click_released_cb (GtkGestureClick *gesture,
 
   gtk_gesture_set_state (GTK_GESTURE (gesture), GTK_EVENT_SEQUENCE_CLAIMED);
 
-  gtk_check_button_set_active (self, !priv->active);
-
   if (priv->action_helper)
     gtk_action_helper_activate (priv->action_helper);
+  else
+    gtk_check_button_set_active (self, !priv->active);
 }
 
 static void