diff options
Diffstat (limited to 'src/or/relay.c')
| -rw-r--r-- | src/or/relay.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/or/relay.c b/src/or/relay.c index 38a563fece..c540d969fc 100644 --- a/src/or/relay.c +++ b/src/or/relay.c @@ -1125,8 +1125,12 @@ connection_edge_process_relay_cell(cell_t *cell, circuit_t *circ, (!layer_hint && --circ->deliver_window < 0)) { log_fn(LOG_PROTOCOL_WARN, LD_PROTOCOL, "(relay data) circ deliver_window below 0. Killing."); - connection_edge_end(conn, END_STREAM_REASON_TORPROTOCOL); - connection_mark_for_close(TO_CONN(conn)); + if (conn) { + /* XXXX Do we actually need to do this? Will killing the circuit + * not send an END and mark the stream for close as appropriate? */ + connection_edge_end(conn, END_STREAM_REASON_TORPROTOCOL); + connection_mark_for_close(TO_CONN(conn)); + } return -END_CIRC_REASON_TORPROTOCOL; } log_debug(domain,"circ deliver_window now %d.", layer_hint ? |