From f812767c95428a679d6e5646fc9c6cc5b608ed17 Mon Sep 17 00:00:00 2001
From: Dean Herbert <pe@ppy.sh>
Date: Mon, 3 Aug 2020 18:48:10 +0900
Subject: [PATCH] Add fallback hash generation to fix android startup crash

---
 osu.Game/OsuGameBase.cs | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/osu.Game/OsuGameBase.cs b/osu.Game/OsuGameBase.cs
index 278f2d849f..98f60d52d3 100644
--- a/osu.Game/OsuGameBase.cs
+++ b/osu.Game/OsuGameBase.cs
@@ -36,6 +36,7 @@ using osu.Game.Rulesets.Mods;
 using osu.Game.Scoring;
 using osu.Game.Skinning;
 using osuTK.Input;
+using RuntimeInfo = osu.Framework.RuntimeInfo;
 
 namespace osu.Game
 {
@@ -134,8 +135,17 @@ namespace osu.Game
         [BackgroundDependencyLoader]
         private void load()
         {
-            using (var str = File.OpenRead(typeof(OsuGameBase).Assembly.Location))
-                VersionHash = str.ComputeMD5Hash();
+            try
+            {
+                using (var str = File.OpenRead(typeof(OsuGameBase).Assembly.Location))
+                    VersionHash = str.ComputeMD5Hash();
+            }
+            catch
+            {
+                // special case for android builds, which can't read DLLs from a packed apk.
+                // should eventually be handled in a better way.
+                VersionHash = $"{Version}-{RuntimeInfo.OS}".ComputeMD5Hash();
+            }
 
             Resources.AddStore(new DllResourceStore(OsuResources.ResourceAssembly));