X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=blobdiff_plain;f=lib%2FPublicInbox%2FNNTPD.pm;fp=lib%2FPublicInbox%2FNNTPD.pm;h=ed5cf7cc8c0af2bdf01d9644fa051b486d7b42f2;hp=b8ec84ed6b0e24490c71cad2fa15787578a467dc;hb=acb6cf984053115ed6dc5ed673786ed99e1f098d;hpb=34c1a6c16733adee3acfe5861096692f3ea55378

diff --git a/lib/PublicInbox/NNTPD.pm b/lib/PublicInbox/NNTPD.pm
index b8ec84ed..ed5cf7cc 100644
--- a/lib/PublicInbox/NNTPD.pm
+++ b/lib/PublicInbox/NNTPD.pm
@@ -30,9 +30,9 @@ sub new {
 	}, $class;
 }
 
-sub refresh_groups () {
-	my ($self) = @_;
-	my $pi_config = PublicInbox::Config->new;
+sub refresh_groups {
+	my ($self, $pi_config) = @_;
+	$pi_config //= PublicInbox::Config->new;
 	my $new = {};
 	my @list;
 	$pi_config->each_inbox(sub {