From 88a9627d997f149b8c1c69e18a6a988b6ebd24a8 Mon Sep 17 00:00:00 2001
From: Keith Fahlgren <abdelazer@users.sourceforge.net>
Date: Fri, 23 Oct 2009 16:13:02 +0000
Subject: [PATCH] Add support for authorgroup/author in OPF metadata (via
 Michael Wiedmann)

---
 xsl/epub/docbook.xsl | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xsl/epub/docbook.xsl b/xsl/epub/docbook.xsl
index 48c601e95..9cd31b68e 100644
--- a/xsl/epub/docbook.xsl
+++ b/xsl/epub/docbook.xsl
@@ -606,6 +606,10 @@
     <!-- override if you care -->
   </xsl:template>
 
+  <xsl:template match="authorgroup" mode="opf.metadata">
+    <xsl:apply-templates select="author|corpauthor" mode="opf.metadata"/>
+  </xsl:template>
+
   <xsl:template match="author|corpauthor" mode="opf.metadata">
     <xsl:variable name="n">
       <xsl:call-template name="person.name">
-- 
2.50.1