Update texture_loader.cpp

Author: nefarius

src/texture_loader.cpp

@@ -1,6 +1,5 @@
 #include "texture_loader.h"
 #include <objbase.h>
-#include <optional>
 #include <wincodec.h>
 #include <vector>
 #include <wil/resource.h>
@@ -100,9 +99,7 @@ wil::com_ptr<ID3D11ShaderResourceView> LoadTextureFromPngMemory(ID3D11Device* de
             OutputDebugStringA("LoadTextureFromPngMemory: COM already initialized with a different threading model (RPC_E_CHANGED_MODE).\n");
         return srv;
     }
-    std::optional<wil::unique_couninitialize_call> coCleanup;
-    if (coHr == S_OK)
-        coCleanup.emplace();
+    wil::unique_couninitialize_call coCleanup;
 
     std::vector<uint8_t> rgba;
     int width = 0, height = 0;