bgpd: kill unused variable in bgp_socket()

Signed-off-by: Lou Berger <lberger@labn.net>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
(cherry picked from commit 4d80560a2b064182191371fd7e4304bf829a4d9f)

diff --git a/bgpd/bgp_network.c b/bgpd/bgp_network.c
index 294410a3fd2cc7b9bab2a8314de073e9c90f34c6..dc0fd08d706fa7d7ef3783df3f3391f74ab7c9bc 100644 (file)
--- a/bgpd/bgp_network.c
+++ b/bgpd/bgp_network.c
@@ -780,7 +780,7 @@ bgp_socket (unsigned short port, const char *address)
   int sock;
   int socklen;
   struct sockaddr_in sin;
-  int ret, en;
+  int ret;
 
   sock = socket (AF_INET, SOCK_STREAM, 0);
   if (sock < 0)