Better English in docs

Co-authored-by: Neil Cook <neil.cook@noware.co.uk>

diff --git a/pdns/recursordist/docs/lua-config/proxymapping.rst b/pdns/recursordist/docs/lua-config/proxymapping.rst
index e324254dff94a9b042e5166f241fa959f98bcf58..21e0408cded34deb2757ca1760dcc5155fd6dc88 100644 (file)
--- a/pdns/recursordist/docs/lua-config/proxymapping.rst
+++ b/pdns/recursordist/docs/lua-config/proxymapping.rst
@@ -50,7 +50,7 @@ See :func:`protobufServer` on how to tune the source address logged in ``Protobu
   :param string ip: the IP address or IPaddress port combination to match the subnet to.
   :param array domains: An array of strings used to fill a :ref:`dns-suffix-match-group`.
 
-If this ``domains`` argument is given to this function, only queries for names matching the :ref:`dns-suffix-match-group` will use the value ``M`` to determine the outgoing ECS, other queries will use the value ``S``.
+If the optional ``domains`` argument is given to this function, only queries for names matching the :ref:`dns-suffix-match-group` will use the value ``M`` to determine the outgoing ECS; other queries will use the value ``S``.
 The ACL check will be done against the mapped address ``M`` for all queries, independent of the name queried.
 If the ``domains`` argument is absent, no extra condition (apart from matching the subnet) applies to determine the outgoing ECS value.