From dd6794cff8a1f26c4d08544d89e1df1f521dcb26 Mon Sep 17 00:00:00 2001
From: ArthurHoaro <arthur@hoa.ro>
Date: Sat, 19 May 2018 12:55:43 +0200
Subject: Fix feed permalink rendering with markdown escape set to true

Fixes #1134
---
 plugins/markdown/markdown.php | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'plugins/markdown/markdown.php')

diff --git a/plugins/markdown/markdown.php b/plugins/markdown/markdown.php
index 2f24e417..821bb125 100644
--- a/plugins/markdown/markdown.php
+++ b/plugins/markdown/markdown.php
@@ -6,6 +6,8 @@
  * Shaare's descriptions are parsed with Markdown.
  */
 
+use Shaarli\Config\ConfigManager;
+
 /*
  * If this tag is used on a shaare, the description won't be processed by Parsedown.
  */
@@ -50,6 +52,7 @@ function hook_markdown_render_feed($data, $conf)
             $value = stripNoMarkdownTag($value);
             continue;
         }
+        $value['description'] = reverse_feed_permalink($value['description']);
         $value['description'] = process_markdown(
             $value['description'],
             $conf->get('security.markdown_escape', true),
@@ -244,6 +247,11 @@ function reverse_space2nbsp($description)
     return preg_replace('/(^| )&nbsp;/m', '$1 ', $description);
 }
 
+function reverse_feed_permalink($description)
+{
+    return preg_replace('@&#8212; <a href="([^"]+)" title="[^"]+">(\w+)</a>$@im', '&#8212; [$2]($1)', $description);
+}
+
 /**
  * Replace not whitelisted protocols with http:// in given description.
  *
-- 
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