diff --git a/indra/newview/llfloaterwindlight.cpp b/indra/newview/llfloaterwindlight.cpp
index 390c8f581..5d69cc246 100644
--- a/indra/newview/llfloaterwindlight.cpp
+++ b/indra/newview/llfloaterwindlight.cpp
@@ -640,7 +640,7 @@ void LLFloaterWindLight::onColorControlIMoved(LLUICtrl* ctrl, void* userData)
 		if(color_ctrl->isSunOrAmbientColor)
 			scale = WL_SUN_AMBIENT_SLIDER_SCALE;
 		else if(color_ctrl->isBlueHorizonOrDensity)
-			WL_BLUE_HORIZON_DENSITY_SCALE;
+			scale = WL_BLUE_HORIZON_DENSITY_SCALE;
 		
 		F32 iVal = color_ctrl->i * scale;