From 25a94f5f82367862a1a245141597364ed8be6cf7 Mon Sep 17 00:00:00 2001
From: ccd0 <admin@containerchan.org>
Date: Sun, 10 Apr 2016 17:18:10 -0700
Subject: [PATCH] Simplify install.json format.

---
 tools/install.js | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/tools/install.js b/tools/install.js
index 2646d0a9f..a1c717be9 100644
--- a/tools/install.js
+++ b/tools/install.js
@@ -1,8 +1,10 @@
 var fs = require('fs-extra');
 
 if (fs.existsSync('install.json')) {
-  var pairs = fs.readJsonSync('install.json');
-  for (pair of pairs) {
-    fs.copySync(pair[0], pair[1]);
+  var installMap = fs.readJsonSync('install.json');
+  for (src in installMap) {
+    for (dest of installMap[src]) {
+      fs.copySync(src, dest);
+    }
   }
 }