From d520e0df83a5188e7a7c6f7bec791e27cb127719 Mon Sep 17 00:00:00 2001
From: sdhsdh <sdhsdh>
Date: Mon, 15 Feb 2010 15:16:47 +0000
Subject: [PATCH] should fix pointer warning

---
 tos/lib/net/blip/TcpP.nc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tos/lib/net/blip/TcpP.nc b/tos/lib/net/blip/TcpP.nc
index 4ade476c..23d6cd6d 100644
--- a/tos/lib/net/blip/TcpP.nc
+++ b/tos/lib/net/blip/TcpP.nc
@@ -65,12 +65,14 @@ module TcpP {
   struct tcplib_sock *tcplib_accept(struct tcplib_sock *conn,
                                     struct sockaddr_in6 *from) {
     int cid = find_client(conn);
+    int buf_len;
 
     printfUART("tcplib_accept: cid: %i\n", cid);
 
     if (cid == N_CLIENTS) return NULL;
-    if (signal Tcp.accept[cid](from, &conn->tx_buf, &conn->tx_buf_len)) {
+    if (signal Tcp.accept[cid](from, &conn->tx_buf, &buf_len)) {
       if (conn->tx_buf == NULL) return NULL;
+      conn->tx_buf_len = buf_len;
       return conn;
     }
     return NULL;
-- 
2.39.2