From bf54148fc3b7c68aac184e4e5f90eb28b0f04dc5 Mon Sep 17 00:00:00 2001
From: truckman <truckman@FreeBSD.org>
Date: Wed, 25 May 2016 07:39:48 +0000
Subject: Don't leak addrinfo in fetch_bind()

Reported by:	Coverity
CID:		1225038
MFC after:	1 week
---
 lib/libfetch/common.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'lib/libfetch/common.c')

diff --git a/lib/libfetch/common.c b/lib/libfetch/common.c
index 00f8b92..1536ece 100644
--- a/lib/libfetch/common.c
+++ b/lib/libfetch/common.c
@@ -256,8 +256,11 @@ fetch_bind(int sd, int af, const char *addr)
 	if ((err = getaddrinfo(addr, NULL, &hints, &res0)) != 0)
 		return (-1);
 	for (res = res0; res; res = res->ai_next)
-		if (bind(sd, res->ai_addr, res->ai_addrlen) == 0)
+		if (bind(sd, res->ai_addr, res->ai_addrlen) == 0) {
+			freeaddrinfo(res0);
 			return (0);
+		}
+	freeaddrinfo(res0);
 	return (-1);
 }
 
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