From 4e6db51230d78354e2a86a23943c590f72d43c5e Mon Sep 17 00:00:00 2001
From: Georg Lehmann <dadschoorse@gmail.com>
Date: Fri, 21 Jan 2022 15:40:06 +0100
Subject: [PATCH] [d3d9] Fix float emulation detection.

ffs
---
 src/d3d9/d3d9_options.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/d3d9/d3d9_options.cpp b/src/d3d9/d3d9_options.cpp
index a04100ad..37085b0a 100644
--- a/src/d3d9/d3d9_options.cpp
+++ b/src/d3d9/d3d9_options.cpp
@@ -89,7 +89,8 @@ namespace dxvk {
     } else if (floatEmulation == "true") {
       d3d9FloatEmulation = D3D9FloatEmulation::Enabled;
     } else {
-      bool hasMulz = adapter->matchesDriver(DxvkGpuVendor::Amd,
+      bool hasMulz = adapter != nullptr
+                  && adapter->matchesDriver(DxvkGpuVendor::Amd,
                                             VK_DRIVER_ID_MESA_RADV,
                                             VK_MAKE_VERSION(21, 99, 99),
                                             0);