imapd+nntpd: drop timer-based expiration

[public-inbox.git] / lib / PublicInbox / LeiLsMailSource.pm

diff --git a/lib/PublicInbox/LeiLsMailSource.pm b/lib/PublicInbox/LeiLsMailSource.pm
index 1db15d5742b557966f41cce9ede496b49ced4380..7c3c0cda18d61365bb982990ac7f83ec3ec3516f 100644 (file)
--- a/lib/PublicInbox/LeiLsMailSource.pm
+++ b/lib/PublicInbox/LeiLsMailSource.pm
@@ -107,11 +107,11 @@ sub lei_ls_mail_source {
 sub _complete_ls_mail_source {
        my ($lei, @argv) = @_;
        my $match_cb = $lei->complete_url_prepare(\@argv);
-       my @k = $lei->url_folder_cache->keys($argv[-1], 1);
+       my @k = $lei->url_folder_cache->keys($argv[-1] // undef, 1);
        my @m = map { $match_cb->($_) } @k;
        my %f = map { $_ => 1 } (@m ? @m : @k);
        if (my $lms = $lei->lms) {
-               @k = $lms->folders($argv[-1], 1);
+               @k = $lms->folders($argv[-1] // undef, 1);
                @m = map { $match_cb->($_) } grep(m!\A[a-z]+://!, @k);
                if (@m) { @f{@m} = @m } else { @f{@k} = @k }
        }