From 6e787c9fcfc873bba8dfcb63d5258a1cc42a9626 Mon Sep 17 00:00:00 2001
From: victor <victor@e16421f0-f15b-0410-abcd-98678b794739>
Date: Mon, 9 Nov 2009 17:44:29 +0000
Subject: [PATCH] minus cwnd drop bug

git-svn-id: https://ttuki.vtt.fi/svn/p2p-next/TUD/p2tp/trunk@518 e16421f0-f15b-0410-abcd-98678b794739
---
 sendrecv.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sendrecv.cpp b/sendrecv.cpp
index 1d27470..cf7ec6f 100644
--- a/sendrecv.cpp
+++ b/sendrecv.cpp
@@ -125,11 +125,11 @@ void	Channel::Send () {
         AddAck(dgram);
     }
     dprintf("%s #%i sent %ib %s\n",tintstr(),id,dgram.size(),peer().str().c_str());
-	if (dgram.Send()==-1)
-        print_error("can't send datagram");
     if (dgram.size()==4) // only the channel id; bare keep-alive
         data = bin64_t::ALL;
     cc_->OnDataSent(data);
+	if (dgram.Send()==-1)
+        print_error("can't send datagram");
     last_send_time_ = NOW;
     RequeueSend(cc_->NextSendTime());
 }
-- 
2.20.1