Triage the XXX022 and XXX021 comments remaining in the code

Remove some, postpone others, leave some alone.  Now the only
remaining XXX022s are ones that seem important to fix or investigate.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/or/connection_edge.c b/src/or/connection_edge.c
index 85a52257a8..82b71395b5 100644
--- a/src/or/connection_edge.c
+++ b/src/or/connection_edge.c
@@ -557,7 +557,7 @@ connection_ap_attach_pending(void)
 
 /** Tell any AP streams that are waiting for a one-hop tunnel to
  * <b>failed_digest</b> that they are going to fail. */
-/* XXX022 We should get rid of this function, and instead attach
+/* XXX023 We should get rid of this function, and instead attach
  * one-hop streams to circ->p_streams so they get marked in
  * circuit_mark_for_close like normal p_streams. */
 void
@@ -2382,7 +2382,7 @@ tell_controller_about_resolved_result(edge_connection_t *conn,
  * certain errors or for values that didn't come via DNS.  <b>expires</b> is
  * a time when the answer expires, or -1 or TIME_MAX if there's a good TTL.
  **/
-/* XXXX022 the use of the ttl and expires fields is nutty.  Let's make this
+/* XXXX023 the use of the ttl and expires fields is nutty.  Let's make this
  * interface and those that use it less ugly. */
 void
 connection_ap_handshake_socks_resolved(edge_connection_t *conn,
@@ -2824,7 +2824,7 @@ connection_exit_connect(edge_connection_t *edge_conn)
   log_debug(LD_EXIT,"about to try connecting");
   switch (connection_connect(conn, conn->address, addr, port, &socket_error)) {
     case -1:
-      /* XXX021 use socket_error below rather than trying to piece things
+      /* XXX022 use socket_error below rather than trying to piece things
        * together from the current errno, which may have been clobbered. */
       connection_edge_end_errno(edge_conn);
       circuit_detach_stream(circuit_get_by_edge_conn(edge_conn), edge_conn);