From e642784901ba022983b4bc4cc806a2d1d774cc4b Mon Sep 17 00:00:00 2001
From: Amitai Schleier <schmonz-web-ikiwiki@schmonz.com>
Date: Wed, 4 Sep 2019 19:01:28 -0400
Subject: Fix inverted footnote config with MultiMarkdown.

Bug spotted and fix from Giuseppe Bilotta <giuseppe.bilotta@gmail.com>.

Extend mdwn tests to cover MultiMarkdown, where applicable.
---
 IkiWiki/Plugin/mdwn.pm | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'IkiWiki')

diff --git a/IkiWiki/Plugin/mdwn.pm b/IkiWiki/Plugin/mdwn.pm
index eefa29a97..9158a477b 100644
--- a/IkiWiki/Plugin/mdwn.pm
+++ b/IkiWiki/Plugin/mdwn.pm
@@ -56,7 +56,7 @@ sub checkconfig () {
 	$config{mdwn_alpha_lists} = 0 unless defined $config{mdwn_alpha_lists};
 }
 
-my $markdown_sub;
+our $markdown_sub;
 sub htmlize (@) {
 	my %params=@_;
 	my $content = $params{content};
@@ -77,9 +77,7 @@ sub htmlize (@) {
 				$markdown_sub=sub {
 					my %flags=( use_metadata => 0 );
 
-					if ($config{mdwn_footnotes}) {
-						$flags{disable_footnotes}=1;
-					}
+					$flags{disable_footnotes}=not $config{mdwn_footnotes};
 
 					Text::MultiMarkdown::markdown(shift, \%flags);
 				}
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