From 5b00916f839cd9df40db3d10f56aab4045d723cb Mon Sep 17 00:00:00 2001
From: Rolf Winter <Pflanzgurke@users.noreply.github.com>
Date: Thu, 26 May 2016 18:11:48 +0200
Subject: [PATCH] fixed: superfluous includes, docu (#148)

---
 include/tins/llc.h | 1 -
 include/tins/pdu.h | 1 -
 include/tins/udp.h | 3 +--
 3 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/include/tins/llc.h b/include/tins/llc.h
index 70d51a7..e7c73a3 100644
--- a/include/tins/llc.h
+++ b/include/tins/llc.h
@@ -35,7 +35,6 @@
 #include <stdint.h>
 #include "macros.h"
 #include "pdu.h"
-#include "macros.h"
 #include "endianness.h"
 
 namespace Tins {
diff --git a/include/tins/pdu.h b/include/tins/pdu.h
index 77346dd..bb6005b 100644
--- a/include/tins/pdu.h
+++ b/include/tins/pdu.h
@@ -36,7 +36,6 @@
 #include "macros.h"
 #include "cxxstd.h"
 #include "exceptions.h"
-#include "macros.h"
 
 /** \brief The Tins namespace.
  */
diff --git a/include/tins/udp.h b/include/tins/udp.h
index ab3c9ee..041f1d5 100644
--- a/include/tins/udp.h
+++ b/include/tins/udp.h
@@ -145,9 +145,8 @@ public:
     void sport(uint16_t new_sport);
     
     /** 
-     * \brief Getter for the length field.
+     * \brief Set the length field.
      * \param new_len The new length field.
-     * \return The length field.
      */
     void length(uint16_t new_len);