From ddce913095f4d893938863f1692b15a3220852ef Mon Sep 17 00:00:00 2001
From: Stephen Birarda <commit@birarda.com>
Date: Tue, 18 Oct 2016 15:53:23 -0700
Subject: [PATCH] cleanup math for leftover ACKs

---
 libraries/networking/src/udt/TCPVegasCC.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/networking/src/udt/TCPVegasCC.cpp b/libraries/networking/src/udt/TCPVegasCC.cpp
index 454962c016..240a84b376 100644
--- a/libraries/networking/src/udt/TCPVegasCC.cpp
+++ b/libraries/networking/src/udt/TCPVegasCC.cpp
@@ -240,7 +240,7 @@ void TCPVegasCC::performRenoCongestionAvoidance(SequenceNumber ack) {
             _congestionWindowSize = udt::MAX_PACKETS_IN_FLIGHT;
 
             // figure out how many left over ACKs we should apply using the regular reno congestion avoidance
-            numAcked -= congestionWindow - _congestionWindowSize;
+            numAcked = congestionWindow - udt::MAX_PACKETS_IN_FLIGHT;
         } else {
             _congestionWindowSize = congestionWindow;
             numAcked = 0;