From 9569f772f09f8de3eb879315920a0bd493171f6c Mon Sep 17 00:00:00 2001
From: Nathan Vegdahl <cessen@cessen.com>
Date: Wed, 3 Aug 2022 00:07:03 -0700
Subject: [PATCH] Fix incorrect background color handling in glossy
 reflections.

Bug introduced in the previous refector removing the LightPath struct.
---
 src/renderer.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/renderer.rs b/src/renderer.rs
index c4dcf2b..26c3889 100644
--- a/src/renderer.rs
+++ b/src/renderer.rs
@@ -500,7 +500,8 @@ fn trace_camera_light_path(
                 .background_color
                 .to_spectral_sample(ray.wavelength)
                 .e
-                * mis_pdf;
+                * attenuation
+                / mis_pdf;
 
             break;
         }