From 2d2183d1beaf0fb2a86461bceb6599f1bcb02605 Mon Sep 17 00:00:00 2001
From: Glandos <bugs-github@antipoul.fr>
Date: Wed, 20 Jun 2018 02:14:29 +0200
Subject: Implement reset() for Meta extension (#672)

Fixes #671
---
 markdown/extensions/meta.py | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'markdown')

diff --git a/markdown/extensions/meta.py b/markdown/extensions/meta.py
index cafad4a..2c2c8e3 100644
--- a/markdown/extensions/meta.py
+++ b/markdown/extensions/meta.py
@@ -36,10 +36,15 @@ class MetaExtension (Extension):
 
     def extendMarkdown(self, md, md_globals):
         """ Add MetaPreprocessor to Markdown instance. """
+        md.registerExtension(self)
+        self.md = md
         md.preprocessors.add("meta",
                              MetaPreprocessor(md),
                              ">normalize_whitespace")
 
+    def reset(self):
+        self.md.Meta = {}
+
 
 class MetaPreprocessor(Preprocessor):
     """ Get Meta-Data. """
-- 
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