Remove unused pngmath sphinx extension

The extension is not used, remove it. Change-Id: I0720058e8d2235772b5bb82224b68b1b52e6060d
2016-02-28 20:38:22 +01:00 · 2016-02-28 20:38:22 +01:00 · 5abb3d6ce6
commit 5abb3d6ce6
parent 18229c4c68
1 changed files with 0 additions and 1 deletions
--- 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',