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Fix a bug where a 0-length UDP packet was sent when the output queue was empty.

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Michael Graff
1999-08-31 21:01:53 +00:00
parent 4c5faa6bcf
commit daf8c5c687
1 changed files with 1 additions and 1 deletions
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2
lib/isc/unix/socket.c
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@@ -1880,7 +1880,7 @@ isc_socket_sendto(isc_socket_t *sock, isc_region_t *region,
goto queue; goto queue;
iov.iov_base = (void *)(dev->region.base); iov.iov_base = (void *)(dev->region.base);
iov.iov_len = dev->n; iov.iov_len = dev->region.length;
memset(&msghdr, 0, sizeof (msghdr)); memset(&msghdr, 0, sizeof (msghdr));
if (sock->type == isc_sockettype_udp) { if (sock->type == isc_sockettype_udp) {