view: add missing newline to inline dump

This fixes a regression introduced in
commit 16ca6b7a57266fcb466ffff005bc1d644bad14c1
(view: avoid attempting to find "subject dummy")

diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm
index c53e2e17b1c146caadff74b06e03435d4b29d5de..6b71703528ce78215327e58275ea9340d73214a1 100644 (file)
--- a/lib/PublicInbox/View.pm
+++ b/lib/PublicInbox/View.pm
@@ -738,8 +738,8 @@ sub inline_dump {
                }
                _inline_header($dst, $state, $upfx, $mime, $level);
        } else {
-               my $pfx = INDENT x $level;
-               $$dst .= $pfx . '` ' . ghost_parent($upfx, $node->messageid);
+               my $pfx = (INDENT x $level) . '` ';
+               $$dst .= $pfx . ghost_parent($upfx, $node->messageid) . "\n";
        }
        inline_dump($dst, $state, $upfx, $node->child, $level+1);
        inline_dump($dst, $state, $upfx, $node->next, $level);