1 files changed, 2 insertions, 2 deletions
diff --git a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl
index 80e2a9dd55..3b2b0d5718 100644
--- a/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl
+++ b/indra/newview/app_settings/shaders/class3/deferred/spotLightF.glsl
@@ -71,7 +71,7 @@ uniform vec2 screen_res;
 
 uniform mat4 inv_proj;
 
-vec3 decode_normal (vec2 enc);
+vec3 getNorm(vec2 pos_screen);
 vec3 srgb_to_linear(vec3 cs);
 vec3 linear_to_srgb(vec3 cl);
 
@@ -164,7 +164,7 @@ void main()
 	
 	vec3 norm = texture2DRect(normalMap, frag.xy).xyz;
 	float envIntensity = norm.z;
-	norm = decode_normal(norm.xy);
+	norm = getNorm(frag.xy);
 	
 	norm = normalize(norm);
 	float l_dist = -dot(lv, proj_n);