lei_xsearch: eliminate some unused, commented-out code

diff --git a/lib/PublicInbox/LeiXSearch.pm b/lib/PublicInbox/LeiXSearch.pm
index d7688ede9c343eeb1188d993000872299697941c..1361188242877d26c49f532b31525e03a8214d4a 100644 (file)
--- a/lib/PublicInbox/LeiXSearch.pm
+++ b/lib/PublicInbox/LeiXSearch.pm
@@ -291,11 +291,6 @@ sub do_query {
                my @pids = $self->wq_close;
                # for the $lei->atfork_child_wq PIPE handler:
                $done_op->{'!'}->[3] = \@pids;
-               # $done->event_step;
-               # my $ipc_worker_reap = $self->can('ipc_worker_reap');
-               # if (my $l2m_pids = delete $self->{l2m_pids}) {
-                       # dwaitpid($_, $ipc_worker_reap, $l2m) for @$l2m_pids;
-               # }
                while ($done->{sock}) { $done->event_step }
                my $ipc_worker_reap = $self->can('ipc_worker_reap');
                dwaitpid($_, $ipc_worker_reap, $self) for @pids;