Apply suppress_grammar directive in ARM docs

With a newline before the :suppress_grammar: directive, it wasn't
actually interpreted as a directive, but rather as node content.
Therefore, the directive was ignored and the grammar was incorrectly
printed out.

(cherry picked from commit 36a5c098bde879d2ff99d120b15364d08e168a5a)

diff --git a/doc/arm/reference.rst b/doc/arm/reference.rst
index 3ee8cf1c2cb63c3d6c54b39fed8a3d975528e3a1..322ec27b7b07f82f62a90c5dfec02ecb582934ef 100644 (file)
--- a/doc/arm/reference.rst
+++ b/doc/arm/reference.rst
@@ -5738,7 +5738,6 @@ any top-level :namedconf:ref:`server` statements are used as defaults.
 .. namedconf:statement:: keys
    :tags: server, security
    :short: Specifies one or more :any:`server_key` s to be used with a remote server.
-
    :suppress_grammar:
 
    .. warning::
@@ -6716,7 +6715,6 @@ Here is an example of a typical split DNS setup implemented using
 .. namedconf:statement:: zone
    :tags: zone
    :short: Specifies the zone in a BIND 9 configuration.
-
    :suppress_grammar:
 
 :any:`zone` Block Definition and Usage
@@ -6727,7 +6725,6 @@ Zone Types
 .. namedconf:statement:: type
    :tags: zone
    :short: Specifies the kind of zone in a given configuration.
-
    :suppress_grammar:
 
    The :any:`type` keyword is required for the :any:`zone` configuration unless