From 7840c3c3e096cd9dccdd40980840f31270536639 Mon Sep 17 00:00:00 2001
From: glebius <glebius@FreeBSD.org>
Date: Tue, 16 May 2006 10:51:26 +0000
Subject: - Backout one line from 1.78. The tp can be freed by tcp_drop(). -
 Style next line.

Coverity ID:	912
---
 sys/netinet/tcp_timer.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'sys/netinet/tcp_timer.c')

diff --git a/sys/netinet/tcp_timer.c b/sys/netinet/tcp_timer.c
index 25cdaec..6dfc8df 100644
--- a/sys/netinet/tcp_timer.c
+++ b/sys/netinet/tcp_timer.c
@@ -449,9 +449,8 @@ tcp_timer_persist(xtp)
 
 out:
 #ifdef TCPDEBUG
-	if (tp->t_inpcb->inp_socket->so_options & SO_DEBUG)
-		tcp_trace(TA_USER, ostate, tp, (void *)0, (struct tcphdr *)0,
-			  PRU_SLOWTIMO);
+	if (tp != NULL && tp->t_inpcb->inp_socket->so_options & SO_DEBUG)
+		tcp_trace(TA_USER, ostate, tp, NULL, NULL, PRU_SLOWTIMO);
 #endif
 	if (tp != NULL)
 		INP_UNLOCK(inp);
-- 
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