From 32b3385c56912dac71e7f54fe03ff895cb4381c5 Mon Sep 17 00:00:00 2001
From: Justus Winter <4winter@informatik.uni-hamburg.de>
Date: Mon, 13 Apr 2015 16:27:25 +0200
Subject: kern: fix comment

* kern/rbtree.h: Fix comment.
---
 kern/rbtree.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'kern/rbtree.h')

diff --git a/kern/rbtree.h b/kern/rbtree.h
index f577f7ed..189a7fd6 100644
--- a/kern/rbtree.h
+++ b/kern/rbtree.h
@@ -177,8 +177,8 @@ MACRO_END
  * This macro performs a standard lookup to obtain the insertion point of
  * the given node in the tree (it is assumed that the inserted node never
  * compares equal to any other entry in the tree) and links the node. It
- * then It then checks red-black rules violations, and rebalances the tree
- * if necessary.
+ * then checks red-black rules violations, and rebalances the tree if
+ * necessary.
  *
  * Unlike rbtree_lookup(), the cmp_fn parameter must compare two complete
  * entries, so it is suggested to use two different comparison inline
-- 
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