[gnome-contacts] ContactPane: removed hack for use MenuButton.set_popup

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 9ba318cae043a9baf327a5b1d8ac875cd3402758
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Mon Aug 19 14:20:38 2013 -0400

    ContactPane: removed hack for use MenuButton.set_popup

 src/contacts-contact-pane.vala |    8 ++------
 1 files changed, 2 insertions(+), 6 deletions(-)
---
diff --git a/src/contacts-contact-pane.vala b/src/contacts-contact-pane.vala
index ee4c61c..cfe29b7 100644
--- a/src/contacts-contact-pane.vala
+++ b/src/contacts-contact-pane.vala
@@ -22,9 +22,6 @@ using Gee;
 
 const int PROFILE_SIZE = 96;
 
-/* Not available until Vala 0.19 */
-extern void gtk_menu_button_set_popup (Gtk.MenuButton button, Gtk.Widget popup);
-
 namespace Contacts {
   public static void change_avatar (Contact contact, ContactFrame image_frame) {
     var dialog = new AvatarDialog (contact);
@@ -426,9 +423,8 @@ public class Contacts.ContactPane : Notebook {
        editor.add_new_row_for_property (contact.find_primary_persona (), "notes");
       });
     details_menu.show_all ();
-    /* Not available until Vala 0.19 */
-    //add_detail_button.set_popup (details_menu);
-    gtk_menu_button_set_popup (add_detail_button, details_menu);
+
+    add_detail_button.set_popup (details_menu);
     add_detail_button.set_direction (ArrowType.UP);
 
     var tool_item = new ToolItem ();