From 0ada5acea710868f882acaa6230c5bd60c0031fe Mon Sep 17 00:00:00 2001
From: narzoul <narzoul@users.noreply.github.com>
Date: Sat, 1 May 2021 14:11:08 +0200
Subject: [PATCH] Fixed crash at startup in Debug build

See issue #96.
---
 DDrawCompat/Direct3d/Hooks.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/DDrawCompat/Direct3d/Hooks.cpp b/DDrawCompat/Direct3d/Hooks.cpp
index ff497cc..a43380e 100644
--- a/DDrawCompat/Direct3d/Hooks.cpp
+++ b/DDrawCompat/Direct3d/Hooks.cpp
@@ -28,7 +28,11 @@ namespace
 		CompatPtr<TDirect3d> d3d;
 		HRESULT result = dd->QueryInterface(&dd, Compat::getIntfId<TDirect3d>(),
 			reinterpret_cast<void**>(&d3d.getRef()));
-		if (FAILED(result))
+		if (SUCCEEDED(result))
+		{
+			CompatVtable<Vtable<TDirect3d>>::s_origVtable = *d3d.get()->lpVtbl;
+		}
+		else
 		{
 			Compat::Log() << "ERROR: Failed to create a Direct3D object for hooking: " << Compat::hex(result);
 		}