From 6bce7509f7b9716ef5fa959dd399fc0bd2ad3729 Mon Sep 17 00:00:00 2001
From: Dirk Ziegelmeier <dirk@ziegelmeier.net>
Date: Tue, 26 Jul 2016 23:17:07 +0200
Subject: [PATCH] Fix doxygen warning in sys.h due to wrong @ref

---
 src/include/lwip/sys.h | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/include/lwip/sys.h b/src/include/lwip/sys.h
index cedaf8ef..bcc7c317 100644
--- a/src/include/lwip/sys.h
+++ b/src/include/lwip/sys.h
@@ -1,7 +1,6 @@
 /**
  * @file
- * OS abstraction layer\n
- * See also @ref sys
+ * OS abstraction layer
  */
 
 /*