OK, prefixes that are excluded, must be also declared, otherwise saxon complains

diff --git a/xsl/htmlhelp/htmlhelp-common.xsl b/xsl/htmlhelp/htmlhelp-common.xsl
index ca65a477f187551e3262d409103f3636fea3a44a..cc281add0bbdf6b6f2af500de52c630be5c9cde8 100644 (file)
--- a/xsl/htmlhelp/htmlhelp-common.xsl
+++ b/xsl/htmlhelp/htmlhelp-common.xsl
@@ -7,6 +7,8 @@
                 xmlns:exsl="http://exslt.org/common"
                 xmlns:set="http://exslt.org/sets"
                 xmlns:h="urn:x-hex"
+               xmlns:ng="http://docbook.org/docbook-ng"
+               xmlns:db="http://docbook.org/ns/docbook"
                version="1.0"
                 exclude-result-prefixes="doc exsl set h db ng">