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=7f9a1d58558fb963707bd191dfa96107d6dd5dd5;hp=953228d0287823ea691e461fb5fae5b86f8c6e99;hb=fef8202d2e176bc93fce94c7be82ebab936a43da;hpb=cd12cf22c4d161b7aec819f45628b983f0bd675d

diff --git a/lib/PublicInbox/NNTPD.pm b/lib/PublicInbox/NNTPD.pm
index 953228d0..7f9a1d58 100644
--- a/lib/PublicInbox/NNTPD.pm
+++ b/lib/PublicInbox/NNTPD.pm
@@ -38,8 +38,8 @@ sub refresh_groups {
 	my $groups = $pi_cfg->{-by_newsgroup}; # filled during each_inbox
 	$pi_cfg->each_inbox(sub {
 		my ($ibx) = @_;
-		my $ngname = $ibx->{newsgroup};
-		if (defined($ngname) && $ibx->nntp_usable) {
+		my $ngname = $ibx->{newsgroup} // return;
+		if ($ibx->nntp_usable) {
 			# only valid if msgmap and over works
 			# preload to avoid fragmentation:
 			$ibx->description;