From 98ed0a66bdba8b1488feae1f994dfe0b1e4da27d Mon Sep 17 00:00:00 2001
From: Keith Fahlgren <abdelazer@users.sourceforge.net>
Date: Fri, 10 Apr 2009 03:49:50 +0000
Subject: [PATCH] Be a little bit more nuanced about dates

---
 xsl/epub/docbook.xsl | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/xsl/epub/docbook.xsl b/xsl/epub/docbook.xsl
index b6fd61821..0da765c7c 100644
--- a/xsl/epub/docbook.xsl
+++ b/xsl/epub/docbook.xsl
@@ -679,9 +679,11 @@
         <xsl:with-param name="single.year.ranges" select="$make.single.year.ranges"/>
       </xsl:call-template>
     </xsl:variable>
-    <xsl:element name="dc:date">
-      <xsl:value-of select="$copyright.date"/>
-    </xsl:element>
+    <xsl:if test="not(../date)">
+      <xsl:element name="dc:date">
+        <xsl:value-of select="$copyright.date"/>
+      </xsl:element>
+    </xsl:if>
     <xsl:element name="dc:rights">
       <xsl:call-template name="gentext">
         <xsl:with-param name="key" select="'Copyright'"/>
-- 
2.50.1