doc: use valid language in code-blocks

See ¹ for the valid values. ¹: https://www.sphinx-doc.org/en/1.5/markup/code.html#directive-code-block
2019-12-11 03:23:56 +01:00
parent 9436548d7b
commit b1d0e9c92f
4 changed files with 6 additions and 6 deletions
@@ -12,8 +12,8 @@ Try the software within this directory with caution, anything can break
 at any moment.


-.. code-block:: plain
-   
+.. code-block:: none
+
            _,-._
           ; ___ :           ,------------------------------.
       ,--' (. .) '--.__    |                                |