Commit e84cd412 authored by Roger Dingledine's avatar Roger Dingledine
Browse files

if you give mapaddress no args at all, it should answer 

something more than \r\n.


svn:r6293
parent 403be1a3

src/or/control.c

+10 −4
Original line number Diff line number Diff line
@@ -1247,16 +1247,22 @@ handle_control_mapaddress(connection_t *conn, uint32_t len, const char *body) 
  if (v0) {

    r = smartlist_join_strings(reply, "\n", 1, &sz);

    send_control_done2(conn,r,sz);

    tor_free(r);

  } else {

    if (smartlist_len(reply))

    if (smartlist_len(reply)) {

      ((char*)smartlist_get(reply,smartlist_len(reply)-1))[3] = ' ';

      r = smartlist_join_strings(reply, "\r\n", 1, &sz);

      connection_write_to_buf(r, sz, conn);

      tor_free(r);

    } else {

      const char *response =

        "512 syntax error: not enough arguments to mapaddress.";

      connection_write_to_buf(response, strlen(response), conn);

    }

  }



  SMARTLIST_FOREACH(reply, char *, cp, tor_free(cp));

  smartlist_free(reply);

  tor_free(r);

  return 0;

}