From ca4f9857424c5c48e6b1c3837b74cea108a8cee9 Mon Sep 17 00:00:00 2001
From: Othmar Gsenger <otti@anytun.org>
Date: Mon, 4 Feb 2008 21:54:51 +0000
Subject: test no keyderivation

---
 seqWindow.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'seqWindow.cpp')

diff --git a/seqWindow.cpp b/seqWindow.cpp
index 20973b5..cf4cf1c 100644
--- a/seqWindow.cpp
+++ b/seqWindow.cpp
@@ -71,6 +71,8 @@ bool SeqWindow::hasSeqNr(sender_id_t sender, seq_nr_t seq)
 void SeqWindow::addSeqNr(sender_id_t sender, seq_nr_t seq)
 {
   Lock lock(mutex_);
+  if (!window_size_)
+    return;
   if(sender_[sender].size() >= window_size_)
     sender_[sender].pop_front();
   sender_[sender].push_back(seq);
-- 
cgit v1.2.3