From db0470243ad2f3e19da40b1f8dcd67d353872173 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Sun, 13 May 2018 12:55:54 +0900
Subject: [PATCH] Fix nullref when changing ruleset at main menu

---
 osu.Game/Screens/Select/BeatmapInfoWedge.cs | 20 +++++++++++++++-----
 1 file changed, 15 insertions(+), 5 deletions(-)

diff --git a/osu.Game/Screens/Select/BeatmapInfoWedge.cs b/osu.Game/Screens/Select/BeatmapInfoWedge.cs
index 236b1310e1..97f6371cb2 100644
--- a/osu.Game/Screens/Select/BeatmapInfoWedge.cs
+++ b/osu.Game/Screens/Select/BeatmapInfoWedge.cs
@@ -88,17 +88,27 @@ namespace osu.Game.Screens.Select
 
         private void loadBeatmap()
         {
+            void updateState()
+            {
+                State = beatmap == null ? Visibility.Hidden : Visibility.Visible;
+
+                Info?.FadeOut(250);
+                Info?.Expire();
+            }
+
+            if (beatmap == null)
+            {
+                updateState();
+                return;
+            }
+
             LoadComponentAsync(new BufferedWedgeInfo(beatmap, ruleset.Value)
             {
                 Shear = -Shear,
                 Depth = Info?.Depth + 1 ?? 0,
             }, newInfo =>
             {
-                State = beatmap == null ? Visibility.Hidden : Visibility.Visible;
-
-                Info?.FadeOut(250);
-                Info?.Expire();
-
+                updateState();
                 Add(Info = newInfo);
             });
         }