Remove Syntax Highlighting from Gerrit DCO

The default pygment selection in Sphinx is python. Setting this to
'none' removes the strange highlighting of python keywords in the
DCO document.

Change-Id: I86dd5984470055867309b32b4d7c6b3e5b3eca78
Signed-off-by: Trevor Bramwell <tbramwell@linuxfoundation.org>

diff --git a/docs/gerrit.rst b/docs/gerrit.rst
index bc96302..1dbf984 100644 (file)
--- a/docs/gerrit.rst
+++ b/docs/gerrit.rst
@@ -433,6 +433,7 @@ Code contributions to Linux Foundation projects must be have a sign-off by the
 author of the code which indicates that they have read and agree to the DCO.
 
 .. literalinclude:: _static/dco-1.1.txt
+   :language: none
    :caption: Developer's Certificate of Origin
    :name: dco