From cb806a5d56b228a8eddde34b063b42dde79dd8a7 Mon Sep 17 00:00:00 2001
From: Philip Rebohle <philip.rebohle@tu-dortmund.de>
Date: Tue, 2 Jul 2019 01:26:54 +0200
Subject: [PATCH] [dxvk] Free memory if vkMapMemory fails

Otherwise, we leak the allocated memory chunk and make the
problem even worse than it already is.
---
 src/dxvk/dxvk_memory.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/dxvk/dxvk_memory.cpp b/src/dxvk/dxvk_memory.cpp
index f9a76c25..3a095c56 100644
--- a/src/dxvk/dxvk_memory.cpp
+++ b/src/dxvk/dxvk_memory.cpp
@@ -340,6 +340,7 @@ namespace dxvk {
 
       if (status != VK_SUCCESS) {
         Logger::err(str::format("DxvkMemoryAllocator: Mapping memory failed with ", status));
+        m_vkd->vkFreeMemory(m_vkd->device(), result.memHandle, nullptr);
         return DxvkDeviceMemory();
       }
     }