diff --git a/lodash.src.js b/lodash.src.js
index f8832a5bd..b37ba6a88 100644
--- a/lodash.src.js
+++ b/lodash.src.js
@@ -8700,8 +8700,7 @@
       // The use of `Object#toString` avoids issues with the `typeof` operator
       // in older versions of Chrome and Safari which return 'function' for regexes
       // and Safari 8 equivalents which return 'object' for typed array constructors.
-      var type = typeof value;
-      return type == 'function' || (type == 'object' && objToString.call(value) == funcTag);
+      return isObject(value) && objToString.call(value) == funcTag;
     }
 
     /**