From 47c35bf816ab0d610db617fa87ccf2f5bd6840ba Mon Sep 17 00:00:00 2001
From: Manuel Requena <manuel.requena@cttc.es>
Date: Wed, 8 Feb 2012 16:17:11 +0100
Subject: [PATCH] Fix ACK SN in RLC AM header

---
 src/lte/model/lte-rlc-am-header.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lte/model/lte-rlc-am-header.cc b/src/lte/model/lte-rlc-am-header.cc
index ea60c9645..e382a3f8a 100644
--- a/src/lte/model/lte-rlc-am-header.cc
+++ b/src/lte/model/lte-rlc-am-header.cc
@@ -347,7 +347,7 @@ void LteRlcAmHeader::Serialize (Buffer::Iterator start) const
       i.WriteU8 ( ((CONTROL_PDU << 7) & 0x80) |
                   ((m_controlPduType << 4) & 0x70) |
                   ((m_ackSn.GetValue () >> 6) & 0x0F) );
-      i.WriteU8 ( ((m_ackSn.GetValue () << 2) & 0xC0) );
+      i.WriteU8 ( ((m_ackSn.GetValue () << 2) & 0xFC) );
     }
 }