1 files changed, 11 insertions, 11 deletions
diff --git a/indra/newview/app_settings/shaders/class1/lighting/sumLightsV.glsl b/indra/newview/app_settings/shaders/class1/lighting/sumLightsV.glsl
index 75a327d3d7..a2521384b5 100644
--- a/indra/newview/app_settings/shaders/class1/lighting/sumLightsV.glsl
+++ b/indra/newview/app_settings/shaders/class1/lighting/sumLightsV.glsl
@@ -4,25 +4,25 @@
  * $LicenseInfo:firstyear=2005&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2005, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
- 
+
 uniform vec4 light_position[8];
 uniform vec3 light_diffuse[8];
 
@@ -34,14 +34,14 @@ vec3 scaleDownLight(vec3 light);
 
 vec4 sumLights(vec3 pos, vec3 norm, vec4 color)
 {
-	vec4 col = vec4(0);
-	col.a = color.a;
-	
-	col.rgb = light_diffuse[1].rgb * calcDirectionalLight(norm, light_position[1].xyz);
+    vec4 col = vec4(0);
+    col.a = color.a;
+
+    col.rgb = light_diffuse[1].rgb * calcDirectionalLight(norm, light_position[1].xyz);
     col.rgb += light_diffuse[1].rgb * sqrt(calcDirectionalLight(norm, -light_position[1].xyz)*0.5+0.25);
 
-	col.rgb = min(col.rgb*color.rgb, 1.0);
-	return col;	
+    col.rgb = min(col.rgb*color.rgb, 1.0);
+    return col;
 }