From c9cfbe27c13a6dcf696e8281763d1fc21648c7cf Mon Sep 17 00:00:00 2001
From: Axel Lin <axel.lin@ingics.com>
Date: Sun, 9 Oct 2016 15:48:07 +0800
Subject: [PATCH] tcp_out: Remove misleading comment in tcp_pbuf_prealloc()

This comment is incorrect since commit 7d0dab9d7d0c
"partly fixed bug #25882: TCP hangs on MSS > pcb->snd_wnd
(by not creating segments bigger than half the window)".

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
 src/core/tcp_out.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/core/tcp_out.c b/src/core/tcp_out.c
index 5a9c0319..a64e420d 100644
--- a/src/core/tcp_out.c
+++ b/src/core/tcp_out.c
@@ -242,7 +242,6 @@ tcp_pbuf_prealloc(pbuf_layer layer, u16_t length, u16_t max_length,
   LWIP_UNUSED_ARG(pcb);
   LWIP_UNUSED_ARG(apiflags);
   LWIP_UNUSED_ARG(first_seg);
-  /* always create MSS-sized pbufs */
   alloc = max_length;
 #else /* LWIP_NETIF_TX_SINGLE_PBUF */
   if (length < max_length) {