doc/dev: use ditaa to render diagram

for better reading experience.

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/doc/dev/ceph_krb_auth.rst b/doc/dev/ceph_krb_auth.rst
index 627b9bd8e38901ea0c0e510f416c4d1b85e08784..6a865bc6add18a3a123ae8c516bdc43d1baccc66 100644 (file)
--- a/doc/dev/ceph_krb_auth.rst
+++ b/doc/dev/ceph_krb_auth.rst
@@ -647,7 +647,9 @@ which is the hallmark of the ``GSS`` *(Generic Security Standard)* ``-API``.
 It does not actually provide security services itself.
 
 Rather, it is a framework that provides security services to callers in a
-generic way.  ::
+generic way.
+
+.. ditaa::
 
     +---------------------------------+
     |        Application              |