Add 9.1 release note link for synchronous replication.

We already had links to the GUC variables that control it.

diff --git a/doc/src/sgml/release-9.1.sgml b/doc/src/sgml/release-9.1.sgml
index e0da29f6446162f3fac0816361ec64febda61272..5671682b3f1ecf9e50c345fdc5c8d3070fae34be 100644 (file)
--- a/doc/src/sgml/release-9.1.sgml
+++ b/doc/src/sgml/release-9.1.sgml
@@ -646,7 +646,8 @@
 
      <listitem>
       <para>
-       Allow synchronous replication (Simon Riggs, Fujii Masao)
+       Allow <link linkend="synchronous-replication">synchronous
+       replication</link> (Simon Riggs, Fujii Masao)
       </para>
 
       <para>