From be29a783f2d25ec9264d43269a363fb607555d5c Mon Sep 17 00:00:00 2001
From: Olivier Bonaventure <bonaventure@acm.org>
Date: Fri, 29 Mar 2024 16:32:47 +0100
Subject: [PATCH] Update tcp.rst

Fixes #137
---
 protocols/tcp.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protocols/tcp.rst b/protocols/tcp.rst
index 0bfe682..5523401 100644
--- a/protocols/tcp.rst
+++ b/protocols/tcp.rst
@@ -298,7 +298,7 @@ An elegant solution to this problem was proposed by John Nagle in :rfc:`896`. Jo
         if there are unacknowledged data:
             place data in buffer until acknowledgment has been received
         else:
-            send one TCP segment containing all buffered data
+            send one TCP segment containing all buffered data (up to rcv.wnd)
 
 The first rule ensures that a TCP connection used for bulk data transfer always sends full TCP segments. The second rule sends one partially filled TCP segment every round-trip-time.