Notice of HTML Help limitation.

diff --git a/xsl/params/htmlhelp.hhc.folders.instead.books.xml b/xsl/params/htmlhelp.hhc.folders.instead.books.xml
index 31dba2a00b17b0526a63c84f7b25fbd39267038a..963cb9ec7e801dd51afe88eea9c300263688be74 100644 (file)
--- a/xsl/params/htmlhelp.hhc.folders.instead.books.xml
+++ b/xsl/params/htmlhelp.hhc.folders.instead.books.xml
@@ -17,7 +17,9 @@
 <refsect1><title>Description</title>
 
 <para>This parameter controls whether there should be folder-like
-icons (1) or book-like icons (0) in ToC.</para>
+icons (1) or book-like icons (0) in ToC. If you want to use
+folder-like icons you must swith off binary ToC using
+<parameter>htmlhelp.hhc.binary</parameter>.</para>
 
 </refsect1>
 </refentry>