[libdazzle] menu-button: hide accel labels properly

[Christian Hergert <chergert src gnome org>]

commit 748b885878917b568e70455aa768b55035f6bb1d
Author: Christian Hergert <chergert redhat com>
Date:   Sun Jul 9 20:57:12 2017 -0700

    menu-button: hide accel labels properly

 src/menus/dzl-menu-button-item.c |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/src/menus/dzl-menu-button-item.c b/src/menus/dzl-menu-button-item.c
index e4f0692..da8e593 100644
--- a/src/menus/dzl-menu-button-item.c
+++ b/src/menus/dzl-menu-button-item.c
@@ -150,7 +150,7 @@ dzl_menu_button_item_set_property (GObject      *object,
       break;
 
     case PROP_SHOW_ACCEL:
-      gtk_widget_set_visible (GTK_WIDGET (self->accel), g_value_get_boolean (value));
+      g_object_set_property (G_OBJECT (self->accel), "show-accel", value);
       break;
 
     case PROP_SHOW_IMAGE:
@@ -267,6 +267,7 @@ dzl_menu_button_item_init (DzlMenuButtonItem *self)
 
   self->accel = g_object_new (DZL_TYPE_SHORTCUT_SIMPLE_LABEL,
                               "hexpand", TRUE,
+                              "visible", TRUE,
                               NULL);
   gtk_container_add (GTK_CONTAINER (box), GTK_WIDGET (self->accel));
 }