From e2ea3f5c639a50c96d1c5aac2e97a76bcd7f0eb5 Mon Sep 17 00:00:00 2001
From: Tim Mayberry <mojofunk@gmail.com>
Date: Thu, 10 Jul 2008 10:15:39 +0000
Subject: [PATCH] Add entry in the index for inverting the polarity of a track.

git-svn-id: svn://localhost/ardour2/branches/2.0-ongoing@3542 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 manual/xml/invert_polarity.xml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/manual/xml/invert_polarity.xml b/manual/xml/invert_polarity.xml
index 4cc2e9d430..353c05bd40 100644
--- a/manual/xml/invert_polarity.xml
+++ b/manual/xml/invert_polarity.xml
@@ -9,6 +9,9 @@
 
 <section id="sn-invert-polarity">
   <title>Inverting the Polarity of a Track</title>
+  <indexterm>
+    <primary>Polarity</primary>
+  </indexterm>
   <para>
     The polarity of a track can be inverted in the Mixer Window by clicking
     on the track name button of a Mixer Strip and choosing