From a91e308363eeacd77270cdcb3df2109e0cfe2d18 Mon Sep 17 00:00:00 2001
From: Waylan Limberg <waylan@gmail.com>
Date: Wed, 14 May 2008 23:13:18 -0400
Subject: Allow hashes (#) in body of headers -- with tests. Thank you John
 Szakmeister for the bug report and patch.

---
 .gitignore              | 3 +++
 markdown.py             | 2 +-
 tests/misc/headers.html | 4 +++-
 tests/misc/headers.txt  | 2 ++
 4 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/.gitignore b/.gitignore
index 0d20b64..2ac1b58 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,4 @@
 *.pyc
+*.bak
+*.tmp
+tmp/*
diff --git a/markdown.py b/markdown.py
index acab09a..3348acc 100644
--- a/markdown.py
+++ b/markdown.py
@@ -1295,7 +1295,7 @@ class CorePatterns:
     """
 
     patterns = {
-        'header':          r'(#*)([^#]*)(#*)', # # A title
+        'header':          r'(#{1,6})[ \t]*(.*?)[ \t]*(#*)', # # A title
         'reference-def':   r'(\ ?\ ?\ ?)\[([^\]]*)\]:\s*([^ ]*)(.*)',
                            # [Google]: http://www.google.com/
         'containsline':    r'([-]*)$|^([=]*)', # -----, =====, etc.
diff --git a/tests/misc/headers.html b/tests/misc/headers.html
index 61bc266..7041eda 100644
--- a/tests/misc/headers.html
+++ b/tests/misc/headers.html
@@ -7,4 +7,6 @@
 
 <h1><a href="http://some.link.com/">Markdown</a></h1>
 
-<h1>[5]: http://foo.com/</h1>
\ No newline at end of file
+<h1>[5]: http://foo.com/</h1>
+
+<h1>Issue #1: Markdown</h1>
diff --git a/tests/misc/headers.txt b/tests/misc/headers.txt
index 1cb9bc0..2ddb391 100644
--- a/tests/misc/headers.txt
+++ b/tests/misc/headers.txt
@@ -7,3 +7,5 @@ Line 3
 # [Markdown](http://some.link.com/)
 
 # [5]: http://foo.com/
+
+# Issue #1: Markdown
-- 
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