From 77002ad375a8ca6b7587560208303cf2555d62bb Mon Sep 17 00:00:00 2001
From: Tatsuo Ishii <ishii@postgresql.org>
Date: Wed, 23 Jan 2019 13:14:52 +0900
Subject: [PATCH] Doc: fix typo in URL of OASIS group web site.

In other places that has been changed from http://www.oasis-open.org/
https://www.oasis-open.org/ but there's a place where the change was
missed.
Discussion: https://postgr.es/m/20190121.222844.399814306477973879.t-ishii%40sraoss.co.jp
---
 doc/src/sgml/docguide.sgml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/docguide.sgml b/doc/src/sgml/docguide.sgml
index 420a2f9d6e..baa88b2fce 100644
--- a/doc/src/sgml/docguide.sgml
+++ b/doc/src/sgml/docguide.sgml
@@ -80,7 +80,7 @@
 
    <variablelist>
     <varlistentry>
-     <term><ulink url="http://www.oasis-open.org/docbook/">DocBook DTD</ulink></term>
+     <term><ulink url="https://www.oasis-open.org/docbook/">DocBook DTD</ulink></term>
      <listitem>
       <para>
        This is the definition of DocBook itself.  We currently use version