From a1aad1f8d15ecdad4a22c34a3708ba6f8c815079 Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@gmail.com>
Date: Tue, 24 Oct 2017 04:07:24 +0200
Subject: Fix T53134: denoising with CPU + GPU render leaves some tiles noisy.

---
 intern/cycles/render/buffers.cpp | 3 ++-
 intern/cycles/render/buffers.h   | 1 +
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'intern/cycles/render')

diff --git a/intern/cycles/render/buffers.cpp b/intern/cycles/render/buffers.cpp
index 01f853dda71..23125f66d66 100644
--- a/intern/cycles/render/buffers.cpp
+++ b/intern/cycles/render/buffers.cpp
@@ -115,7 +115,8 @@ RenderTile::RenderTile()
 /* Render Buffers */
 
 RenderBuffers::RenderBuffers(Device *device)
-: buffer(device, "RenderBuffers", MEM_READ_WRITE)
+: buffer(device, "RenderBuffers", MEM_READ_WRITE),
+  map_neighbor_copied(false)
 {
 }
 
diff --git a/intern/cycles/render/buffers.h b/intern/cycles/render/buffers.h
index 8563d6674ec..9fa0cdd4e27 100644
--- a/intern/cycles/render/buffers.h
+++ b/intern/cycles/render/buffers.h
@@ -74,6 +74,7 @@ public:
 
 	/* float buffer */
 	device_vector<float> buffer;
+	bool map_neighbor_copied;
 
 	explicit RenderBuffers(Device *device);
 	~RenderBuffers();
-- 
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