lint, phetsims/tasks#1012

phetsims · Oct 14, 2019 · 22bebe7 · 22bebe7
1 parent bea6380
commit 22bebe7
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/js/util/Color.js b/js/util/Color.js
@@ -396,15 +396,14 @@ define( require => {
       lightness = clamp( lightness / 100, 0, 1 );   // percentage
 
       // see http://www.w3.org/TR/css3-color/
-      let m1;
       let m2;
       if ( lightness < 0.5 ) {
         m2 = lightness * ( saturation + 1 );
       }
       else {
         m2 = lightness + saturation - lightness * saturation;
       }
-      m1 = lightness * 2 - m2;
+      const m1 = lightness * 2 - m2;
 
       this.r = Util.roundSymmetric( Color.hueToRGB( m1, m2, hue + 1 / 3 ) * 255 );
       this.g = Util.roundSymmetric( Color.hueToRGB( m1, m2, hue ) * 255 );