diff options
Diffstat (limited to 'src/kdc/network.c')
| -rw-r--r-- | src/kdc/network.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/kdc/network.c b/src/kdc/network.c index 2f08fae..6d23cd4 100644 --- a/src/kdc/network.c +++ b/src/kdc/network.c @@ -1,7 +1,7 @@ /* * kdc/network.c * - * Copyright 1990,2000 by the Massachusetts Institute of Technology. + * Copyright 1990,2000,2007 by the Massachusetts Institute of Technology. * * Export of this software from the United States of America may * require a specific license from the United States Government. @@ -747,6 +747,8 @@ static void process_packet(struct connection *conn, const char *prog, com_err(prog, retval, "while dispatching (udp)"); return; } + if (response == NULL) + return; cc = sendto(port_fd, response->data, (socklen_t) response->length, 0, (struct sockaddr *)&saddr, saddr_len); if (cc == -1) { |