From a6ead181216f07b119ac4c9c23cde31e54156174 Mon Sep 17 00:00:00 2001
From: John-David Dalton <john.david.dalton@gmail.com>
Date: Fri, 11 Sep 2015 12:57:34 -0700
Subject: [PATCH] Avoid deep crawl if `object` and `source` are strict equal.

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

diff --git a/lodash.js b/lodash.js
index e9837f83b..c56803d78 100644
--- a/lodash.js
+++ b/lodash.js
@@ -2475,7 +2475,7 @@
         };
       }
       return function(object) {
-        return baseIsMatch(object, source, matchData);
+        return object === source || baseIsMatch(object, source, matchData);
       };
     }
 
@@ -8599,7 +8599,7 @@
      * // => false
      */
     function isMatch(object, source) {
-      return baseIsMatch(object, source, getMatchData(source));
+      return object === source || baseIsMatch(object, source, getMatchData(source));
     }
 
     /**