X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FOverIdx.pm;h=6f0477f0a7150587e4b64a0bf0470736b8caba75;hb=7f4a11a6499aade26b418b7ae13cd12859f75bdd;hp=512c5f463f008f0c3e3532ccd803e2d7ca54fc69;hpb=22e7956e56f3a63479b894af0ee4812ff7ae025a;p=public-inbox.git

diff --git a/lib/PublicInbox/OverIdx.pm b/lib/PublicInbox/OverIdx.pm
index 512c5f46..6f0477f0 100644
--- a/lib/PublicInbox/OverIdx.pm
+++ b/lib/PublicInbox/OverIdx.pm
@@ -9,14 +9,13 @@
 # are denoted by a negative NNTP article number.
 package PublicInbox::OverIdx;
 use strict;
-use warnings;
-use base qw(PublicInbox::Over);
+use v5.10.1;
+use parent qw(PublicInbox::Over);
 use IO::Handle;
 use DBI qw(:sql_types); # SQL_BLOB
 use PublicInbox::MID qw/id_compress mids_for_index references/;
 use PublicInbox::Smsg qw(subject_normalized);
 use Compress::Zlib qw(compress);
-use PublicInbox::Search;
 use Carp qw(croak);
 
 sub dbh_new {
@@ -185,23 +184,20 @@ sub resolve_mid_to_tid {
 	if (my $del = delete $self->{-ghosts_to_delete}) {
 		delete_by_num($self, $_) for @$del;
 	}
-	$tid // create_ghost($self, $mid);
-}
-
-sub create_ghost {
-	my ($self, $mid) = @_;
-	my $id = mid2id($self, $mid);
-	my $num = next_ghost_num($self);
-	$num < 0 or die "ghost num is non-negative: $num\n";
-	my $tid = next_tid($self);
-	my $dbh = $self->{dbh};
-	$dbh->prepare_cached(<<'')->execute($num, $tid);
+	$tid // do { # create a new ghost
+		my $id = mid2id($self, $mid);
+		my $num = next_ghost_num($self);
+		$num < 0 or die "ghost num is non-negative: $num\n";
+		$tid = next_tid($self);
+		my $dbh = $self->{dbh};
+		$dbh->prepare_cached(<<'')->execute($num, $tid);
 INSERT INTO over (num, tid) VALUES (?,?)
 
-	$dbh->prepare_cached(<<'')->execute($id, $num);
+		$dbh->prepare_cached(<<'')->execute($id, $num);
 INSERT INTO id2num (id, num) VALUES (?,?)
 
-	$tid;
+		$tid;
+	};
 }
 
 sub merge_threads {