From 815818e49037a565395a6fda2be345fc3c5e13c7 Mon Sep 17 00:00:00 2001
From: Bob Stayton <bobs@sagehill.net>
Date: Sat, 6 Dec 2003 00:07:51 +0000
Subject: [PATCH] Fixed bug #851603 infinite recursion in copyright.year when
 no <year> elements at all.

---
 xsl/common/common.xsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xsl/common/common.xsl b/xsl/common/common.xsl
index be4b3f488..78a002a3f 100644
--- a/xsl/common/common.xsl
+++ b/xsl/common/common.xsl
@@ -1516,7 +1516,7 @@ year range is <quote>1991-1992</quote> but discretely it's
   -->
 
   <xsl:choose>
-    <xsl:when test="$print.ranges = 0">
+    <xsl:when test="$print.ranges = 0 and count($years) &gt; 0">
       <xsl:choose>
         <xsl:when test="count($years) = 1">
           <xsl:apply-templates select="$years[1]" mode="titlepage.mode"/>
-- 
2.40.0