There are several warnings regarding the absence of an argument for the
code-block directive on some build servers using python3-sphinx 0.2.2-17.
For example:
Making all in Documentation
[SPHINX] man
ch-subvolume-intro.rst:141: WARNING: Error in "code-block" directive:
1 argument(s) required, 0 supplied.
.. code-block::
27 21 0:19 /subv1 /mnt rw,relatime - btrfs /dev/sda rw,space_cache
Etc...
Add the none argument.
[ci skip]
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>