From 698956e130e613bdf54b55455847993bc44ba28c Mon Sep 17 00:00:00 2001
From: jdalton <john.david.dalton@gmail.com>
Date: Fri, 15 May 2015 08:55:47 -0700
Subject: [PATCH] Move `parseFloat` into `isIndex`. [closes #1209]

---
 lodash.src.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lodash.src.js b/lodash.src.js
index 22117a44b..ff2dc71ff 100644
--- a/lodash.src.js
+++ b/lodash.src.js
@@ -2669,7 +2669,7 @@
     function basePullAt(array, indexes) {
       var length = array ? indexes.length : 0;
       while (length--) {
-        var index = parseFloat(indexes[length]);
+        var index = indexes[length];
         if (index != previous && isIndex(index)) {
           var previous = index;
           splice.call(array, index, 1);
@@ -4268,7 +4268,7 @@
      * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
      */
     function isIndex(value, length) {
-      value = +value;
+      value = typeof value == 'number' ? value : parseFloat(value);
       length = length == null ? MAX_SAFE_INTEGER : length;
       return value > -1 && value % 1 == 0 && value < length;
     }