[src/trunk]: src/sys/netinet Fix build w/ SCTP and w/o SCTP_DEBUG

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5cb11b6cf57f
branches:  trunk
changeset: 350713:5cb11b6cf57f
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Tue Jan 17 01:24:44 2017 +0000

description:
Fix build w/ SCTP and w/o SCTP_DEBUG

diffstat:

 sys/netinet/sctp_asconf.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r 8dc53503119b -r 5cb11b6cf57f sys/netinet/sctp_asconf.c
--- a/sys/netinet/sctp_asconf.c Mon Jan 16 23:22:19 2017 +0000
+++ b/sys/netinet/sctp_asconf.c Tue Jan 17 01:24:44 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: sctp_asconf.c,v 1.9 2017/01/16 15:44:47 christos Exp $ */
+/*     $NetBSD: sctp_asconf.c,v 1.10 2017/01/17 01:24:44 ozaki-r Exp $ */
 /*     $KAME: sctp_asconf.c,v 1.25 2005/06/16 20:44:24 jinmei Exp $    */
 
 /*
@@ -30,7 +30,7 @@
  * SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: sctp_asconf.c,v 1.9 2017/01/16 15:44:47 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: sctp_asconf.c,v 1.10 2017/01/17 01:24:44 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_ipsec.h"
@@ -1667,7 +1667,9 @@
         * note: this would leave the address on both inp and asoc lists
         */
        if (ifa->ifa_addr->sa_family == AF_INET6) {
+#ifdef SCTP_DEBUG
                char ip6buf[INET6_ADDRSTRLEN];
+#endif /* SCTP_DEBUG */
                struct sockaddr_in6 *sin6;
 
                sin6 = (struct sockaddr_in6 *)ifa->ifa_addr;