From 00bb6254a0d5b0ad61817210b3b744d8d4c7be8e Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Sat, 31 Aug 2024 07:35:31 +0200
Subject: [PATCH] Force access violation in debug build to produce a dmp file
 for debugging (disables watson)

---
 src/hook.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/hook.c b/src/hook.c
index c9641f4..2889fdd 100644
--- a/src/hook.c
+++ b/src/hook.c
@@ -8,6 +8,7 @@
 #include "dllmain.h"
 #include "config.h"
 #include "utils.h"
+#include "patch.h"
 #include "versionhelpers.h"
 
 #ifdef _MSC_VER
@@ -655,6 +656,12 @@ void hook_init()
             DetourUpdateThread(GetCurrentThread());
             DetourAttach((PVOID*)&real_SetUnhandledExceptionFilter, (PVOID)fake_SetUnhandledExceptionFilter);
             DetourTransactionCommit();
+
+            if (!IsDebuggerPresent())
+            {
+                /* Force access violation to produce a dmp file for debugging (disables watson) */
+                PATCH_SET((void*)_invoke_watson, "\xC6\x05\x00\x00\x00\x00\x00");
+            }
         }
 #endif