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-rw-r--r--lib/PublicInbox/NNTP.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/PublicInbox/NNTP.pm b/lib/PublicInbox/NNTP.pm
index 7c3f68a2..41f1e9c1 100644
--- a/lib/PublicInbox/NNTP.pm
+++ b/lib/PublicInbox/NNTP.pm
@@ -237,7 +237,7 @@ sub cmd_listgroup ($;$$) {
                 long_response($self, sub {
                         $r = $mm->msg_range(\$beg, $end, 'num');
                         scalar(@$r) or return;
-                        more($self, join("\r\n", map { "$_->[0]\r\n" } @$r));
+                        more($self, join("\r\n", map { $_->[0] } @$r));
                         1;
                 });
         } else { # grab every article number