[gnome-games] ui: Hide MediaMenuButton by default

[Adrien Plazas <aplazas src gnome org>]

commit 120842934a7e1d325f8669d4ef03d1397e68c37b
Author: Adrien Plazas <kekun plazas laposte net>
Date:   Fri Feb 17 15:47:04 2017 +0100

    ui: Hide MediaMenuButton by default
    
    This prevents it from incorrectly appearing on the error page.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=778774

 src/ui/display-header-bar.vala |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/ui/display-header-bar.vala b/src/ui/display-header-bar.vala
index f9d7a21..5978498 100644
--- a/src/ui/display-header-bar.vala
+++ b/src/ui/display-header-bar.vala
@@ -33,7 +33,6 @@ private class Games.DisplayHeaderBar : Gtk.HeaderBar {
                media_selector = new MediaSelector ();
                media_selector.set_relative_to (media_button);
                media_button.set_popover (media_selector);
-               media_button.show ();
        }
 
        [GtkCallback]