$Id: update-patches 24 2008-08-31 14:56:13Z wbx $ --- ndisc6-0.9.8.orig/src/ndisc.c 2008-05-01 14:52:28.000000000 +0200 +++ ndisc6-0.9.8/src/ndisc.c 2009-05-10 19:16:18.000000000 +0200 @@ -521,6 +521,7 @@ static ssize_t recvfromLL (int fd, void *buf, size_t len, int flags, struct sockaddr_in6 *addr) { + struct cmsghdr *cmsg; char cbuf[CMSG_SPACE (sizeof (int))]; struct iovec iov = { @@ -542,7 +543,7 @@ recvfromLL (int fd, void *buf, size_t le return val; /* ensures the hop limit is 255 */ - for (struct cmsghdr *cmsg = CMSG_FIRSTHDR (&hdr); + for (cmsg = CMSG_FIRSTHDR (&hdr); cmsg != NULL; cmsg = CMSG_NXTHDR (&hdr, cmsg)) {