diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/or/eventdns.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/or/eventdns.c b/src/or/eventdns.c index a504224c54..06add11b1d 100644 --- a/src/or/eventdns.c +++ b/src/or/eventdns.c @@ -1293,8 +1293,8 @@ server_port_read(struct evdns_server_port *s) { static void server_port_flush(struct evdns_server_port *port) { - while (port->pending_replies) { - struct server_request *req = port->pending_replies; + struct server_request *req = port->pending_replies; + while (req) { ssize_t r = sendto(port->socket, req->response, req->response_len, 0, (struct sockaddr*) &req->addr, (socklen_t)req->addrlen); if (r < 0) { @@ -1306,6 +1306,9 @@ server_port_flush(struct evdns_server_port *port) if (server_request_free(req)) { /* we released the last reference to req->port. */ return; + } else { + assert(port->pending_replies != req); + req = port->pending_replies; } } |