From 802a048302e858726944e52a9d108188d77c2519 Mon Sep 17 00:00:00 2001
From: goldsimon <goldsimon>
Date: Thu, 31 Dec 2009 15:12:00 +0000
Subject: [PATCH] Commented 2 variables

---
 src/core/tcp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/core/tcp.c b/src/core/tcp.c
index 29cdf185..074e7df3 100644
--- a/src/core/tcp.c
+++ b/src/core/tcp.c
@@ -87,8 +87,10 @@ struct tcp_pcb *tcp_active_pcbs;
 /** List of all TCP PCBs in TIME-WAIT state */
 struct tcp_pcb *tcp_tw_pcbs;
 
+/** Only used for temporary storage. */
 struct tcp_pcb *tcp_tmp_pcb;
 
+/** Timer counter to handle calling slow-timer from tcp_tmr() */ 
 static u8_t tcp_timer;
 static u16_t tcp_new_port(void);