From 05187b892b58a966be35273ec9a757a71bbd9ba8 Mon Sep 17 00:00:00 2001
From: zepumph <michael.kauzmann@colorado.edu>
Date: Thu, 19 Sep 2019 16:36:55 -0800
Subject: [PATCH] lint, https://github.com/phetsims/tasks/issues/1012

---
 js/game/model/AreaBuilderChallengeFactory.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/js/game/model/AreaBuilderChallengeFactory.js b/js/game/model/AreaBuilderChallengeFactory.js
index c46037b..3421c8b 100644
--- a/js/game/model/AreaBuilderChallengeFactory.js
+++ b/js/game/model/AreaBuilderChallengeFactory.js
@@ -534,7 +534,6 @@ define( require => {
     function generateBuildAreaChallenge() {
 
       // Create a unique challenge
-      let challenge;
       const width = random.nextIntBetween( 2, AreaBuilderGameModel.SHAPE_BOARD_UNIT_WIDTH - 2 );
       let height = 0;
       while ( width * height < 8 || width * height > 36 ) {
@@ -548,7 +547,7 @@ define( require => {
         height,
         color
       );
-      challenge = AreaBuilderGameChallenge.createBuildAreaChallenge( width * height, createBasicRectanglesShapeKit( color ), exampleSolution );
+      const challenge = AreaBuilderGameChallenge.createBuildAreaChallenge( width * height, createBasicRectanglesShapeKit( color ), exampleSolution );
       return challenge;
     }