diff options
| -rw-r--r-- | lib/PublicInbox/View.pm | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/lib/PublicInbox/View.pm b/lib/PublicInbox/View.pm index bcd2ebc4..ad03cfe2 100644 --- a/lib/PublicInbox/View.pm +++ b/lib/PublicInbox/View.pm @@ -684,6 +684,11 @@ sub __thread_entry { 1; } +sub indent_for { + my ($level) = @_; + INDENT x ($level - 1); +} + sub __ghost_prepare { my ($state, $node, $level) = @_; my $ghost = $state->{ghost} ||= []; @@ -753,7 +758,7 @@ sub _inline_header { my $d = _msg_date($mime); $f = PublicInbox::Hval->new($f)->as_html; $d = PublicInbox::Hval->new($d)->as_html; - my $pfx = ' ' . $d . ' ' . (INDENT x $level); + my $pfx = ' ' . $d . ' ' . indent_for($level); my $attr = $f; $state->{first_level} ||= $level; @@ -809,7 +814,7 @@ sub inline_dump { } else { my $dot = $level == 0 ? '' : '` '; my $pfx = (' ' x length(' 1970-01-01 13:37 ')). - (INDENT x $level) . $dot; + indent_for($level) . $dot; $$dst .= $pfx; $$dst .= ghost_parent("$upfx../", $node->messageid) . "\n"; } @@ -887,7 +892,7 @@ sub dump_topics { my ($mid, $ts) = @{delete $latest->{$topic}}; $mid = PublicInbox::Hval->new($mid)->as_href; $subj = PublicInbox::Hval->new($subj)->as_html; - $pfx = INDENT x ($level - 1); + $pfx = indent_for($level); my $nl = $level == $prev ? "\n" : ''; my $dot = $level == 0 ? '' : '` '; $dst .= "$nl$pfx$dot<a\nhref=\"$mid/t/#u\"><b>$subj</b></a>\n"; |