From 5abb3d6ce6e1d8a150056fa046ef45976f42a1c8 Mon Sep 17 00:00:00 2001
From: Andreas Jaeger <aj@suse.com>
Date: Sun, 28 Feb 2016 20:38:22 +0100
Subject: [PATCH] Remove unused pngmath sphinx extension

The extension is not used, remove it.

Change-Id: I0720058e8d2235772b5bb82224b68b1b52e6060d
---
 doc/source/conf.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/doc/source/conf.py b/doc/source/conf.py
index d8eb4a5bb..d1e0e8e2e 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -30,7 +30,6 @@ sys.path.insert(0, os.path.abspath('./'))
 extensions = ['sphinx.ext.autodoc',
               'ext.cinder_todo',
               'sphinx.ext.coverage',
-              'sphinx.ext.pngmath',
               'sphinx.ext.ifconfig',
               'sphinx.ext.graphviz',
               'oslosphinx',
-- 
2.45.2