Remove unused pngmath Sphinx extension

There's no RST file that uses ".. math" and thus the pngmath Sphinx extension is not used and can get removed. Change-Id: I3ea4b529025c8ac3c4092f3720124647861e6668
2016-02-29 19:56:36 +01:00 · 2016-02-29 19:56:36 +01:00 · fbcd846901
commit fbcd846901
parent 3edbb363a1
1 changed files with 0 additions and 1 deletions
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@ -32,7 +32,6 @@ sys.path.insert(0, os.path.abspath('./'))
 # ones.
 extensions = ['sphinx.ext.autodoc',
              'sphinx.ext.coverage',
-              'sphinx.ext.pngmath',
              'sphinx.ext.ifconfig',
              'sphinx.ext.graphviz',
              'oslosphinx',