From ebe0dd10477064be4f143410500870b0a9f1de55 Mon Sep 17 00:00:00 2001
From: jschueller <julien.schueller@gmail.com>
Date: Fri, 31 Jul 2015 15:26:56 +0200
Subject: [PATCH] return extension metadata

see http://sphinx-doc.org/latest/extdev/index.html
---
 numpydoc/numpydoc.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/numpydoc/numpydoc.py b/numpydoc/numpydoc.py
index 9b55086c..b9804ad2 100644
--- a/numpydoc/numpydoc.py
+++ b/numpydoc/numpydoc.py
@@ -133,6 +133,9 @@ def setup(app, get_doc_object_=get_doc_object):
     # Extra mangling domains
     app.add_domain(NumpyPythonDomain)
     app.add_domain(NumpyCDomain)
+    
+    metadata = {'parallel_read_safe': True}
+    return metadata
 
 # ------------------------------------------------------------------------------
 # Docstring-mangling domains