From fd0d3342ea90328ff5b6b24b0b328a699683bedc Mon Sep 17 00:00:00 2001
From: Gustav Eek <gustav.eek@fripost.org>
Date: Mon, 20 Jan 2020 18:36:08 +0100
Subject: [PATCH] Feature. Push listed meta variables to template.

In function *pagetemplate*, template variables are added as pandas_*
variables. This fix provides also those listed as scalar and list meta
keys without the Pandoc prefix.
---
 pandoc.pm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/pandoc.pm b/pandoc.pm
index be44a06..9f945bf 100755
--- a/pandoc.pm
+++ b/pandoc.pm
@@ -611,7 +611,9 @@ sub pagetemplate (@) {
     my $page = $params{page};
     my $template = $params{template};
     foreach my $k (keys %{$pagestate{$page}{meta}}) {
-        next unless $k =~ /^pandoc_/;
+        next unless
+            (grep {/^$k$/} (@scalar_meta_keys, @list_meta_keys)) ||
+            ($k =~ /^(pandoc_)/);
         $template->param($k => $pagestate{$page}{meta}{$k});
     }
     return $template;
-- 
2.39.5