From 597eced633d3a425285f6cfcedea7be4ca0126eb Mon Sep 17 00:00:00 2001
From: sjhuang26 <sjhuang26@gmail.com>
Date: Fri, 29 Dec 2017 08:30:23 -0500
Subject: [PATCH] Removed "a" variable, reformatted keys

---
 src/lib/blocks.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/lib/blocks.js b/src/lib/blocks.js
index d9ee24d66..d19adf3af 100644
--- a/src/lib/blocks.js
+++ b/src/lib/blocks.js
@@ -44,9 +44,8 @@ export default function (vm) {
 
     const backdropsMenu = function () {
         if (vm.runtime.targets[0] && vm.runtime.targets[0].sprite.costumes.length > 0) {
-            const a = vm.runtime.targets[0].sprite.costumes.map(costume => [costume.name, costume.name]);
-            a.push(['next backdrop', 'next backdrop'], ['previous backdrop', 'previous backdrop']);
-            return a;
+            return vm.runtime.targets[0].sprite.costumes.map(costume => [costume.name, costume.name])
+                .concat(['next backdrop', '_nextBackdrop_'], ['previous backdrop', '_prevBackdrop_']);
         }
         return [['', '']];
     };