From 9b406b7dd13f3aa80cec98f4a6046bde7a5e957a Mon Sep 17 00:00:00 2001
From: Dan Balasescu <smoogipoo@smgi.me>
Date: Tue, 5 Sep 2023 16:53:14 +0900
Subject: [PATCH] Fix exit code on unknown argument

---
 osu.Server.DifficultyCalculator/Program.cs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/osu.Server.DifficultyCalculator/Program.cs b/osu.Server.DifficultyCalculator/Program.cs
index ed1962a..239c502 100644
--- a/osu.Server.DifficultyCalculator/Program.cs
+++ b/osu.Server.DifficultyCalculator/Program.cs
@@ -16,12 +16,12 @@ namespace osu.Server.DifficultyCalculator
     [Subcommand(typeof(BeatmapsStringCommand))]
     public class Program
     {
-        public static void Main(string[] args)
+        public static int Main(string[] args)
         {
             LegacyDifficultyCalculatorBeatmapDecoder.Register();
             ServicePointManager.DefaultConnectionLimit = 128;
 
-            CommandLineApplication.Execute<Program>(args);
+            return CommandLineApplication.Execute<Program>(args);
         }
 
         public int OnExecute(CommandLineApplication app)