[gnome-boxes] properties-toolbar: Always show 'x' button

[Zeeshan Ali Khattak <zeeshanak src gnome org>]

commit 72e48d2844a2eb6c23f9490d7120566634f6df58
Author: Zeeshan Ali (Khattak) <zeeshanak gnome org>
Date:   Sun Dec 7 22:12:25 2014 +0000

    properties-toolbar: Always show 'x' button
    
    We didn't show 'x' (close) button when coming to properties from wizard
    but now that UI transition doesn't happen. So there is no need anymore
    to update the visibility of this button.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=741046

 src/properties-toolbar.vala |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)
---
diff --git a/src/properties-toolbar.vala b/src/properties-toolbar.vala
index f79170c..abe017f 100644
--- a/src/properties-toolbar.vala
+++ b/src/properties-toolbar.vala
@@ -68,8 +68,6 @@ private class Boxes.PropertiesToolbar: Gtk.Stack {
     }
 
     private void ui_state_changed () {
-        main.show_close_button = (window.previous_ui_state != UIState.WIZARD);
-
         if (item_name_id != 0) {
             item.disconnect (item_name_id);
             item_name_id = 0;