From 1a44cbd62c174ca8207485c7d7132daaf3edd258 Mon Sep 17 00:00:00 2001
From: pablotheissen <pt+github@pablo-t.de>
Date: Thu, 22 Sep 2016 12:21:39 +0200
Subject: [PATCH] Update Parsedown.php

Made parsedown compatible with html-tags containing dashes.
see https://github.com/erusev/parsedown/issues/407#issuecomment-248833563
---
 Parsedown.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Parsedown.php b/Parsedown.php
index 646af86..6425b49 100644
--- a/Parsedown.php
+++ b/Parsedown.php
@@ -673,7 +673,7 @@ class Parsedown
             return;
         }
 
-        if (preg_match('/^<(\w*)(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*(\/)?>/', $Line['text'], $matches))
+        if (preg_match('/^<(\w[\w-]*)(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*(\/)?>/', $Line['text'], $matches))
         {
             $element = strtolower($matches[1]);
 
@@ -1258,7 +1258,7 @@ class Parsedown
             return;
         }
 
-        if ($Excerpt['text'][1] === '/' and preg_match('/^<\/\w*[ ]*>/s', $Excerpt['text'], $matches))
+        if ($Excerpt['text'][1] === '/' and preg_match('/^<\/\w[\w-]*[ ]*>/s', $Excerpt['text'], $matches))
         {
             return array(
                 'markup' => $matches[0],
@@ -1274,7 +1274,7 @@ class Parsedown
             );
         }
 
-        if ($Excerpt['text'][1] !== ' ' and preg_match('/^<\w*(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*\/?>/s', $Excerpt['text'], $matches))
+        if ($Excerpt['text'][1] !== ' ' and preg_match('/^<\w[\w-]*(?:[ ]*'.$this->regexHtmlAttribute.')*[ ]*\/?>/s', $Excerpt['text'], $matches))
         {
             return array(
                 'markup' => $matches[0],