From cbb77da3d7c44045c325ab3213223bcb61a47e40 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Nov 27 2014 15:15:37 +0000
Subject: Hack the markdown decorator to support blockquote marked with ~~~


---

diff --git a/progit/__init__.py b/progit/__init__.py
index 328abe4..de59a40 100644
--- a/progit/__init__.py
+++ b/progit/__init__.py
@@ -367,7 +367,17 @@ def markdown_filter(text):
     markdown library.
     """
     if text:
-        return markdown.markdown(text)
+        # Hack to allow blockquotes to be marked by ~~~
+        ntext = []
+        indent = False
+        for line in text.split('\n'):
+            if line.startswith('~~~'):
+                indent = not indent
+                continue
+            if indent:
+                line = '    %s' % line
+            ntext.append(line)
+        return markdown.markdown('\n'.join(ntext))
 
     return ''