- # may redirect $lei->{1} for mbox
- my $zpipe = $l2m->pre_augment($lei_orig);
- $io[1] = $lei_orig->{1};
- pipe(my ($startq, $au_done)) or die "pipe: $!";
- $done_op->{'.'} = [ \&do_post_augment, $lei_orig,
- $zpipe, $au_done ];
- local $io[4] = *STDERR{GLOB}; # don't send l2m->{-wq_s1}
- die "BUG: unexpected \$io[5]: $io[5]" if $io[5];
- $self->wq_do('query_prepare', \@io, $lei);
- fcntl($startq, 1031, 4096) if $^O eq 'linux'; # F_SETPIPE_SZ
- $io[5] = $startq;
- $io[1] = $zpipe->[1] if $zpipe;
+ $l2m->pre_augment($lei);
+ $l2m->wq_workers_start('lei2mail', $l2m->{jobs},
+ $lei->oldset, { lei => $lei });
+ pipe($lei->{startq}, $lei->{au_done}) or die "pipe: $!";
+ # 1031: F_SETPIPE_SZ
+ fcntl($lei->{startq}, 1031, 4096) if $^O eq 'linux';
+ }
+ if (!$lei->{opt}->{thread} && locals($self)) { # for query_mset
+ # lei->{git_tmp} is set for wq_wait_old so we don't
+ # delete until all lei2mail + lei_xsearch workers are reaped
+ $lei->{git_tmp} = $self->{git_tmp} = git_tmp($self);