From 6053f36181814d44c7b72b80520146e648d9a05f Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Thu, 22 Jan 2015 15:19:31 +0100
Subject: Sync with ikiwiki 3.20141016.1.

---
 IkiWiki/Plugin/meta.pm | 20 ++++++++++++++++++--
 1 file changed, 18 insertions(+), 2 deletions(-)

(limited to 'IkiWiki/Plugin/meta.pm')

diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm
index 421f1dc..e7b96bd 100644
--- a/IkiWiki/Plugin/meta.pm
+++ b/IkiWiki/Plugin/meta.pm
@@ -107,12 +107,12 @@ sub preprocess (@) {
 		# fallthrough
 	}
 	elsif ($key eq 'license') {
-		push @{$metaheaders{$page}}, '<link rel="license" href="#page_license" />';
+		push @{$metaheaders{$page}}, '<link rel="license" href="#pagelicense" />';
 		$pagestate{$page}{meta}{license}=$value;
 		return "";
 	}
 	elsif ($key eq 'copyright') {
-		push @{$metaheaders{$page}}, '<link rel="copyright" href="#page_copyright" />';
+		push @{$metaheaders{$page}}, '<link rel="copyright" href="#pagecopyright" />';
 		$pagestate{$page}{meta}{copyright}=$value;
 		return "";
 	}
@@ -121,6 +121,18 @@ sub preprocess (@) {
 		add_link($page, $value);
 		return "";
 	}
+	elsif ($key eq 'enclosure') {
+		my $link=bestlink($page, $value);
+		if (! length $link) {
+			error gettext("enclosure not found")
+		}
+		add_depends($page, $link, deptype("presence"));
+
+		$value=urlto($link, $page, 1);
+		$pagestate{$page}{meta}{enclosure}=$value;
+		$pagestate{$page}{meta}{enclosurefile}=$link;
+		# fallthrough
+	}
 	elsif ($key eq 'author') {
 		$pagestate{$page}{meta}{author}=$value;
 		if (exists $params{sortas}) {
@@ -318,6 +330,10 @@ sub pagetemplate (@) {
 		$template->param(title_overridden => 1);
 	}
 
+	if (exists $pagestate{$page}{meta}{enclosure}) {
+		$template->param(enclosure => HTML::Entities::encode_entities(IkiWiki::urlabs($pagestate{$page}{meta}{enclosure}, $config{url})));
+	}
+
 	foreach my $field (qw{authorurl}) {
 		eval q{use HTML::Entities};
 		$template->param($field => HTML::Entities::encode_entities($pagestate{$page}{meta}{$field}))
-- 
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