sub dbh {
my ($self, $lock) = @_;
- $self->{dbh} //= do {
+ $self->{dbh} // do {
my $f = $self->{filename};
$lock //= $self->lock_for_scope_fast;
my $dbh = DBI->connect("dbi:SQLite:dbname=$f", '', '', {
UNIQUE (k)
)
- $dbh;
+ $self->{dbh} = $dbh;
}
}