Commit 9d29abb3 authored by Taylor Yu's avatar Taylor Yu Committed by Nick Mathewson
Browse files

Add a comment about bto_update_best.

parent b0ae6a33

src/feature/control/btrack_orconn.c

+3 −0
Original line number Diff line number Diff line
@@ -62,6 +62,9 @@ bto_update_best(const bt_orconn_t *bto, bto_best_t *best, const char *type) 
{

  if (bto->state < best->state)

    return false;

  /* Update even if we won't change best->state, because it's more

   * recent information that a particular connection transitioned to

   * that state. */

  best->gid = bto->gid;

  if (bto->state > best->state) {

    log_info(LD_BTRACK, "ORCONN BEST_%s state %d->%d gid=%"PRIu64, type,