X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/ee1ad53c4c2710aa7ded61bdc56f3a8cce514f22..9af0f04df3a9c589d63a4f8d95af06098f0474db:/IkiWiki/Plugin/orphans.pm

diff --git a/IkiWiki/Plugin/orphans.pm b/IkiWiki/Plugin/orphans.pm
index 3a0150d53..32cbc5dd5 100644
--- a/IkiWiki/Plugin/orphans.pm
+++ b/IkiWiki/Plugin/orphans.pm
@@ -7,9 +7,18 @@ use strict;
 use IkiWiki 2.00;
 
 sub import { #{{{
+	hook(type => "getsetup", id => "orphans", call => \&getsetup);
 	hook(type => "preprocess", id => "orphans", call => \&preprocess);
 } # }}}
 
+sub getsetup () { #{{{
+	return 
+		plugin => {
+			safe => 1,
+			rebuild => undef,
+		},
+} #}}}
+
 sub preprocess (@) { #{{{
 	my %params=@_;
 	$params{pages}="*" unless defined $params{pages};
@@ -27,14 +36,14 @@ sub preprocess (@) { #{{{
 	my @orphans;
 	my $discussion=gettext("discussion");
 	foreach my $page (keys %pagesources) {
-		next if $linkedto{$page};
+		next if $linkedto{$page} || $page eq 'index';
 		next unless pagespec_match($page, $params{pages}, location => $params{page});
 		# If the page has a link to some other page, it's
 		# indirectly linked to a page via that page's backlinks.
 		next if grep { 
 			length $_ &&
 			($_ !~ /\/\Q$discussion\E$/i || ! $config{discussion}) &&
-			bestlink($page, $_) !~ /^($page|)$/ 
+			bestlink($page, $_) !~ /^(\Q$page\E|)$/ 
 		} @{$links{$page}};
 		push @orphans, $page;
 	}