From ac7cbf4fb00a8a0f8348653b954c4c75880997aa Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter_e@gmx.net>
Date: Sat, 26 Sep 2015 21:00:59 -0400
Subject: [PATCH] doc: Tweak "cube" index entry

With the arrival of the CUBE key word/feature, the index entries for the
cube extension and the CUBE feature were collapsed into one.  Tweak the
entry for the cube extension so they are separate entries.
---
 doc/src/sgml/cube.sgml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/src/sgml/cube.sgml b/doc/src/sgml/cube.sgml
index 60bd84bf22..0a226ca542 100644
--- a/doc/src/sgml/cube.sgml
+++ b/doc/src/sgml/cube.sgml
@@ -4,7 +4,7 @@
  <title>cube</title>
 
  <indexterm zone="cube">
-  <primary>cube</primary>
+  <primary>cube (extension)</primary>
  </indexterm>
 
  <para>
-- 
2.40.0