From b2ea6b1cd251796dcb5f9700c4911a7b6223920b Mon Sep 17 00:00:00 2001
From: AlexanderLukin <alexanderlukin9@gmail.com>
Date: Wed, 6 Dec 2017 11:06:26 +0300
Subject: [PATCH] Remove duplicated "by which" words from the doc (#3534)

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

diff --git a/xorBy.js b/xorBy.js
index f410a3235..6064b016a 100644
--- a/xorBy.js
+++ b/xorBy.js
@@ -6,7 +6,7 @@ import last from './last.js'
 /**
  * This method is like `xor` except that it accepts `iteratee` which is
  * invoked for each element of each `arrays` to generate the criterion by
- * which by which they're compared. The order of result values is determined
+ * which they're compared. The order of result values is determined
  * by the order they occur in the arrays. The iteratee is invoked with one
  * argument: (value).
  *