From c6c0be2765af8b5ed2c50615b5b8dfaafd78ed27 Mon Sep 17 00:00:00 2001
From: Michael Tuexen <tuexen@FreeBSD.org>
Date: Fri, 24 Aug 2018 10:50:19 +0000
Subject: [PATCH] Fix a shadowed variable warning. Thanks to Peter Lei for
 reporting the issue.

Approved by:		re(kib@)
MFH:			1 month
Sponsored by:		Netflix, Inc.
---
 sys/netinet/tcp_usrreq.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c
index 600f31f5a1e0..f2ce35ae2962 100644
--- a/sys/netinet/tcp_usrreq.c
+++ b/sys/netinet/tcp_usrreq.c
@@ -1662,7 +1662,6 @@ tcp_ctloutput(struct socket *so, struct sockopt *sopt)
 			return (0);
 		}
 		if (tp->t_state != TCPS_CLOSED) {
-			int error=EINVAL;
 			/* 
 			 * The user has advanced the state
 			 * past the initial point, we may not
@@ -1675,7 +1674,8 @@ tcp_ctloutput(struct socket *so, struct sockopt *sopt)
 				 * still be possible?
 				 */
 				error = (*blk->tfb_tcp_handoff_ok)(tp);
-			}
+			} else
+				error = EINVAL;
 			if (error) {
 				refcount_release(&blk->tfb_refcnt);
 				INP_WUNLOCK(inp);