From 45026d43f6cfbe0f6efa446b47629cb948db5a9d Mon Sep 17 00:00:00 2001
From: Kozlov Dmitry <dima@server>
Date: Thu, 15 Nov 2012 14:21:35 +0400
Subject: merge upstream

---
 accel-pppd/cli/tcp.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'accel-pppd/cli/tcp.c')

diff --git a/accel-pppd/cli/tcp.c b/accel-pppd/cli/tcp.c
index 9ea914c9..b2ed9105 100644
--- a/accel-pppd/cli/tcp.c
+++ b/accel-pppd/cli/tcp.c
@@ -208,8 +208,10 @@ static int cln_write(struct triton_md_handler_t *h)
 		_free(cln->xmit_buf);
 		cln->xmit_pos = 0;
 
-		if (list_empty(&cln->xmit_queue))
+		if (list_empty(&cln->xmit_queue)) {
+			cln->xmit_buf = NULL;
 			break;
+		}
 
 		cln->xmit_buf = list_entry(cln->xmit_queue.next, typeof(*cln->xmit_buf), entry);
 		list_del(&cln->xmit_buf->entry);
-- 
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