From: Joe Orton <jorton@redhat.com>
Date: Sun, 5 Jan 2003 23:33:18 +0000 (+0000)
Subject: Make xref work again, though I'm not sure why it stopped working.
X-Git-Tag: release/1.79.1~6^2~4960
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=35abc37dc8e1c09b722e347864ab2f4d09b75cc1;p=docbook-dsssl

Make xref work again, though I'm not sure why it stopped working.
---

diff --git a/xsl/manpages/xref.xsl b/xsl/manpages/xref.xsl
index ccf8d658c..671b87d93 100644
--- a/xsl/manpages/xref.xsl
+++ b/xsl/manpages/xref.xsl
@@ -4,7 +4,7 @@
                 version='1.0'>
 
 <xsl:template match="xref">
-  <xsl:variable name="targets" select="id(@linkend)"/>
+  <xsl:variable name="targets" select="key('id', @linkend)"/>
   <xsl:variable name="target" select="$targets[1]"/>
   <xsl:variable name="type" select="local-name($target)"/>