From 60b72a7a41017be884fffbc777336a15204c27fe Mon Sep 17 00:00:00 2001
From: Thomas Dinges <blender@dingto.org>
Date: Sun, 16 Oct 2011 14:11:53 +0000
Subject: [PATCH] Cycles: * World background was emitting light, even after
 removal of World shader nodes.

---
 intern/cycles/kernel/kernel_shader.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/intern/cycles/kernel/kernel_shader.h b/intern/cycles/kernel/kernel_shader.h
index c1bcbb067b5..ac0df71c38f 100644
--- a/intern/cycles/kernel/kernel_shader.h
+++ b/intern/cycles/kernel/kernel_shader.h
@@ -517,7 +517,7 @@ __device float3 shader_eval_background(KernelGlobals *kg, ShaderData *sd, int pa
 	if(sd->closure.type == CLOSURE_BACKGROUND_ID)
 		return sd->closure.weight;
 	else
-		return make_float3(0.8f, 0.8f, 0.8f);
+		return make_float3(0.0f, 0.0f, 0.0f);
 #endif
 
 #else