X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/bb93fccf0690344aa77f9538a508959a6de09847..91e7a47acb74401dd817975734bb29963a8ba3a8:/IkiWiki/Plugin/parentlinks.pm

diff --git a/IkiWiki/Plugin/parentlinks.pm b/IkiWiki/Plugin/parentlinks.pm
index fb41e1c83..fa0508900 100644
--- a/IkiWiki/Plugin/parentlinks.pm
+++ b/IkiWiki/Plugin/parentlinks.pm
@@ -4,7 +4,7 @@ package IkiWiki::Plugin::parentlinks;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 
 sub import {
 	hook(type => "parentlinks", id => "parentlinks", call => \&parentlinks);
@@ -31,10 +31,17 @@ sub parentlinks ($) {
 
 	my @pagepath=(split("/", $page));
 	my $pagedepth=@pagepath;
+
+	# The last element in @pagepath is the page itself, so punt that
+	# (These are /parent/ links, after all.)
+	pop @pagepath;
+
 	foreach my $dir (@pagepath) {
 		next if $dir eq 'index';
 		$depth=$i;
 		$height=($pagedepth - $depth);
+		$path.="/".$dir;
+		$title=pagetitle($dir);
 		push @ret, {
 			url => urlto($path, $page),
 			page => $title,
@@ -43,8 +50,6 @@ sub parentlinks ($) {
 			"depth_$depth" => 1,
 			"height_$height" => 1,
 		};
-		$path.="/".$dir;
-		$title=pagetitle($dir);
 		$i++;
 	}
 	return @ret;