From 5e65fd88084342585e88f6722c5a80908711cded Mon Sep 17 00:00:00 2001
From: svc64 <svcx80@icloud.com>
Date: Fri, 6 Oct 2023 17:24:58 +0300
Subject: [PATCH] Reply with an error if we fail to step

---
 src/Ryujinx.HLE/Debugger/Debugger.cs | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/Ryujinx.HLE/Debugger/Debugger.cs b/src/Ryujinx.HLE/Debugger/Debugger.cs
index ce0102ecca..87676cb2fc 100644
--- a/src/Ryujinx.HLE/Debugger/Debugger.cs
+++ b/src/Ryujinx.HLE/Debugger/Debugger.cs
@@ -562,9 +562,14 @@ namespace Ryujinx.HLE.Debugger
                 thread.Context.DebugPc = newPc.Value;
             }
 
-            thread.DebugStep();
-
-            Reply($"T05thread:{thread.ThreadUid:x};");
+            if (!thread.DebugStep())
+            {
+                ReplyError();
+            }
+            else
+            {
+                Reply($"T05thread:{thread.ThreadUid:x};");
+            }
         }
 
         private void CommandIsAlive(ulong? threadId)