From 7b3194660c8601b798a0b14a1eb66f0e512ca761 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Sun, 28 Aug 2016 01:32:10 -0700
Subject: [PATCH] Fix failing `_.memoize` test in IE 11.

---
 lodash.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lodash.js b/lodash.js
index 487e9a491..9e8b7229f 100644
--- a/lodash.js
+++ b/lodash.js
@@ -10344,7 +10344,7 @@
         if (cache.size === MAX_MEMOIZE_SIZE) {
           cache = cache.clear() || cache;
         }
-        memoized.cache = cache.set(key, result);
+        memoized.cache = cache.set(key, result) || cache;
         return result;
       };
       memoized.cache = new (memoize.Cache || MapCache);