From fd25dd83bd0cddb63600b5a0fd0b0e39855883a5 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Sat, 15 Dec 2012 14:31:59 -0800
Subject: [PATCH] Coerce value to a string once in `_.intersection` and
 `_.uniq`.

Former-commit-id: 5cb0f0034c473ec62c3b342f45d22c0abe6c5fb3
---
 lodash.js | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/lodash.js b/lodash.js
index 9af80e18a..80ea7a76a 100644
--- a/lodash.js
+++ b/lodash.js
@@ -2918,9 +2918,10 @@
     while (++index < length) {
       var value = array[index];
       if (isLarge) {
-        var inited = hasOwnProperty.call(cache[0], value + '')
-          ? !(seen = cache[0][value])
-          : (seen = cache[0][value] = []);
+        var key = value + '';
+        var inited = hasOwnProperty.call(cache[0], key)
+          ? !(seen = cache[0][key])
+          : (seen = cache[0][key] = []);
       }
       if (inited || indexOf(seen, value) < 0) {
         if (isLarge) {
@@ -3233,9 +3234,10 @@
           computed = callback ? callback(value, index, array) : value;
 
       if (isLarge) {
-        var inited = hasOwnProperty.call(cache, computed + '')
-          ? !(seen = cache[computed])
-          : (seen = cache[computed] = []);
+        var key = computed + '';
+        var inited = hasOwnProperty.call(cache, key)
+          ? !(seen = cache[key])
+          : (seen = cache[key] = []);
       }
       if (isSorted
             ? !index || seen[seen.length - 1] !== computed