From: R.E. Wolff <R.E.Wolff@BitWizard.nl>
Date: Tue, 17 Jan 2017 23:04:26 +0000 (+0100)
Subject: put ifdefs around IPV6 only part. Fixes #184
X-Git-Tag: v0.88~6
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7476ad564eb8e2d1c418685794f84bea90563c96;p=thirdparty%2Fmtr.git

put ifdefs around IPV6 only part. Fixes #184
---

diff --git a/ui/net.c b/ui/net.c
index bf64d5f..31750ca 100644
--- a/ui/net.c
+++ b/ui/net.c
@@ -528,11 +528,13 @@ static void net_find_local_address(void)
     to succeed.
   */
   if (remotesockaddr->sa_family == AF_INET6) {
+#ifdef ENABLE_IPV6
     addr_length = sizeof(struct sockaddr_in6);
 
     memcpy(&remote_sockaddr, rsa6, addr_length);
     remote6 = (struct sockaddr_in6 *)&remote_sockaddr;
     remote6->sin6_port = htons(1);
+#endif
   } else {
     addr_length = sizeof(struct sockaddr_in);