From c68c9678a3fccf031532bfb813ecffce89f39f67 Mon Sep 17 00:00:00 2001
From: Graham Linden <graham@lindenlab.com>
Date: Wed, 12 Jun 2019 14:09:47 -0700
Subject: SL-11406

Adjust atmospheric lighting in frag shader.
---
 .../newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl  | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl
index ee9c990b12..ee745b48c2 100644
--- a/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl
+++ b/indra/newview/app_settings/shaders/class2/windlight/atmosphericsF.glsl
@@ -36,8 +36,8 @@ vec3 atmosFragLighting(vec3 light, vec3 additive, vec3 atten)
         return light;
     }
     light *= atten.r;
-    light += additive;
-    return light * 2.0;
+    light += additive * 2.0;
+    return light;
 }
 
 vec3 atmosLighting(vec3 light)
-- 
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