From 9dade33e17a34446ce087d78353dd0c7351dab1e Mon Sep 17 00:00:00 2001
From: Nico de Poel <ndepoel@gmail.com>
Date: Wed, 12 Jun 2024 09:55:51 +0200
Subject: [PATCH] Fixed nullref when Destroy gets called repeatedly

---
 .../RenderPass/Upscalers/FSR3/Fsr3UpscalerContext.cs       | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/RenderPass/Upscalers/FSR3/Fsr3UpscalerContext.cs b/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/RenderPass/Upscalers/FSR3/Fsr3UpscalerContext.cs
index da02d9fa..2b6a6bdb 100644
--- a/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/RenderPass/Upscalers/FSR3/Fsr3UpscalerContext.cs
+++ b/com.unity.render-pipelines.high-definition/Runtime/RenderPipeline/RenderPass/Upscalers/FSR3/Fsr3UpscalerContext.cs
@@ -125,8 +125,11 @@ namespace FidelityFX
             DestroyConstantBuffer(ref _spdConstantsBuffer);
             DestroyConstantBuffer(ref _upscalerConstantsBuffer);
 
-            _commandBuffer.Dispose();
-            _commandBuffer = null;
+            if (_commandBuffer != null)
+            {
+                _commandBuffer.Dispose();
+                _commandBuffer = null;
+            }
         }
 
         public void Dispatch(Fsr3Upscaler.DispatchDescription dispatchParams)