$attrs->{alias} ||= 'me';
- bless {
+ # XXXX
+ # Use a named hash here and bless afterwards to avoid a huge performance hit
+ # in perl 5.8.8-5+ FC5 and later, and possibly other distributions.
+ #
+ # See https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=196836 for more
+ # information.
+ my $self = {
result_source => $source,
result_class => $attrs->{result_class} || $source->result_class,
cond => $attrs->{where},
count => undef,
pager => undef,
attrs => $attrs
- }, $class;
+ };
+
+ bless $self, $class;
+
+ return $self;
}
=head2 search
sub _merge_attr {
my ($self, $a, $b) = @_;
- return $b unless $a;
+ return $b unless defined($a);
+ return $a unless defined($b);
if (ref $b eq 'HASH' && ref $a eq 'HASH') {
foreach my $key (keys %{$b}) {