# Tags
my @tags = $exiftool->GetValue('Keywords', 'ValueConv');
+ if (scalar @tags == 0) {
+ # This is XMP-dc:Subject, an RDF bag of tags.
+ @tags = $exiftool->GetValue('Subject', 'ValueConv');
+ }
$dbh->do('DELETE FROM tags WHERE image=?',
undef, $id)
or die "Couldn't delete old tag information in SQL: $!";