[gnome-games] fullscreen-box: Don't check for value change in is_fullscreen setter

[Alexander Mikhaylenko <alexm src gnome org>]

commit 1138ff3fac8cf7a2c0c1f380131c51f57df53ac5
Author: Alexander Mikhaylenko <exalm7659 gmail com>
Date:   Sun Aug 11 05:03:23 2019 +0500

    fullscreen-box: Don't check for value change in is_fullscreen setter
    
    Turns out we don't know the initial value, so this breaks autohide.

 src/ui/fullscreen-box.vala | 3 ---
 1 file changed, 3 deletions(-)
---
diff --git a/src/ui/fullscreen-box.vala b/src/ui/fullscreen-box.vala
index c8cd22a1..9b2eaf4f 100644
--- a/src/ui/fullscreen-box.vala
+++ b/src/ui/fullscreen-box.vala
@@ -9,9 +9,6 @@ private class Games.FullscreenBox : Gtk.EventBox, Gtk.Buildable {
        public bool is_fullscreen {
                get { return _is_fullscreen; }
                set {
-                       if (is_fullscreen == value)
-                               return;
-
                        _is_fullscreen = value;
 
                        if (!autohide)