From 3fb17ead0649af77a0b83009ae191fda4f28faaf Mon Sep 17 00:00:00 2001
From: smoogipoo <smoogipoo@smgi.me>
Date: Fri, 25 Jan 2019 19:31:52 +0900
Subject: [PATCH] Fix breadcrumbs crash when last screen exits

---
 osu.Game/Graphics/UserInterface/ScreenBreadcrumbControl.cs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/osu.Game/Graphics/UserInterface/ScreenBreadcrumbControl.cs b/osu.Game/Graphics/UserInterface/ScreenBreadcrumbControl.cs
index a327b401ee..93f4b29431 100644
--- a/osu.Game/Graphics/UserInterface/ScreenBreadcrumbControl.cs
+++ b/osu.Game/Graphics/UserInterface/ScreenBreadcrumbControl.cs
@@ -30,7 +30,9 @@ namespace osu.Game.Graphics.UserInterface
 
         private void onExited(IScreen lastScreen, IScreen newScreen)
         {
-            Current.Value = newScreen;
+            if (newScreen != null)
+                Current.Value = newScreen;
+
             Items.ToList().SkipWhile(s => s != Current.Value).Skip(1).ForEach(RemoveItem);
         }
     }