From 6a690908cfb3c3bbdd094730c2931340f4286cac Mon Sep 17 00:00:00 2001
From: smoogipoo <smoogipoo@smgi.me>
Date: Thu, 14 Dec 2017 20:24:24 +0900
Subject: [PATCH] Fix up possible nullref due to early access of Parent

---
 osu.Game.Rulesets.Osu/UI/OsuPlayfield.cs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/osu.Game.Rulesets.Osu/UI/OsuPlayfield.cs b/osu.Game.Rulesets.Osu/UI/OsuPlayfield.cs
index 387a098a5a..f03acb2fa0 100644
--- a/osu.Game.Rulesets.Osu/UI/OsuPlayfield.cs
+++ b/osu.Game.Rulesets.Osu/UI/OsuPlayfield.cs
@@ -31,6 +31,9 @@ namespace osu.Game.Rulesets.Osu.UI
         {
             get
             {
+                if (Parent == null)
+                    return Vector2.Zero;
+
                 var parentSize = Parent.DrawSize;
                 var aspectSize = parentSize.X * 0.75f < parentSize.Y ? new Vector2(parentSize.X, parentSize.X * 0.75f) : new Vector2(parentSize.Y * 4f / 3f, parentSize.Y);