From ecbdebb43b4f362139bf88ae5d4990875b123486 Mon Sep 17 00:00:00 2001
From: DrChat <arkolbed@gmail.com>
Date: Sat, 23 Dec 2017 22:41:51 -0600
Subject: [PATCH] [Vulkan] Handle AllocateTextureRegion failures

---
 src/xenia/gpu/vulkan/texture_cache.cc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/xenia/gpu/vulkan/texture_cache.cc b/src/xenia/gpu/vulkan/texture_cache.cc
index f88b87239..f7ab49c72 100644
--- a/src/xenia/gpu/vulkan/texture_cache.cc
+++ b/src/xenia/gpu/vulkan/texture_cache.cc
@@ -355,6 +355,11 @@ TextureCache::Texture* TextureCache::AllocateTexture(
 
   TextureRegion* base_region = AllocateTextureRegion(
       texture, region_offset, region_extent, required_flags);
+  if (!base_region) {
+    delete texture;
+    return nullptr;
+  }
+
   texture->base_region = base_region;
   return texture;
 }
@@ -514,7 +519,7 @@ TextureCache::TextureRegion* TextureCache::DemandRegion(
           VK_FORMAT_FEATURE_SAMPLED_IMAGE_BIT);
     }
 
-    if (command_buffer && !region->region_contents_valid) {
+    if (command_buffer && region && !region->region_contents_valid) {
       // Region content is out-of-date, recreate it by blitting from the base
       // region.