Added a description.

diff --git a/xsl/params/index.prefer.titleabbrev.xml b/xsl/params/index.prefer.titleabbrev.xml
index 8798b7d3f5f3186936c7b6b3d167735991924061..3f010ae8ddfeb702c1a7d2e84b191301471305c2 100644 (file)
--- a/xsl/params/index.prefer.titleabbrev.xml
+++ b/xsl/params/index.prefer.titleabbrev.xml
@@ -10,7 +10,7 @@
 </refmeta>
 <refnamediv>
 <refname>index.prefer.titleabbrev</refname>
-<refpurpose>Should  abbreviated titles be used as back references</refpurpose>
+<refpurpose>Should abbreviated titles be used as back references?</refpurpose>
 </refnamediv>
 
 <refsynopsisdiv>
@@ -21,7 +21,8 @@
 
 <refsection><info><title>Description</title></info>
 
-<para>FIXME:
+<para>If non-zero, and if a <tag>titleabbrev</tag> is defined, the abbreviated title
+is used as the link text of a back reference in the index.
 </para>
 
 </refsection>