doc/cephfs: monospace "ceph fs set-default" command

Fix the rst syntax here to make this command match everything else.

Signed-off-by: Ken Dreyer <kdreyer@redhat.com>

diff --git a/doc/cephfs/createfs.rst b/doc/cephfs/createfs.rst
index cb370c737c54ffd3fb386775070bfce2e52cb074..59706d1d2dc8c503b73931eee0dd4296c299ca2c 100644 (file)
--- a/doc/cephfs/createfs.rst
+++ b/doc/cephfs/createfs.rst
@@ -108,7 +108,7 @@ choose which to use when mounting.
 
 If you have created more than one file system, and a client does not
 specify a file system when mounting, you can control which file system
-they will see by using the `ceph fs set-default` command.
+they will see by using the ``ceph fs set-default`` command.
 
 Adding a Data Pool to the File System 
 -------------------------------------