From cd7c9ee9646bcee3d484f636e5203ba7ea453a4c Mon Sep 17 00:00:00 2001
From: Ryan W Tenney <ryan@10e.us>
Date: Tue, 5 Oct 2010 20:28:23 -0400
Subject: [PATCH] Simplify `_.clone` a little bit.

---
 underscore.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/underscore.js b/underscore.js
index c81fe1b15..0b4989e68 100644
--- a/underscore.js
+++ b/underscore.js
@@ -464,8 +464,7 @@
 
   // Create a (shallow-cloned) duplicate of an object.
   _.clone = function(obj) {
-    if (_.isArray(obj)) return obj.slice(0);
-    return _.extend({}, obj);
+    return _.isArray(obj) ? obj.slice(0) : _.extend({}, obj);
   };
 
   // Invokes interceptor with the obj, and then returns obj.