From e1d232d320268fc1043dd49d356fd037a608624c Mon Sep 17 00:00:00 2001
From: Bob Stayton <bobs@sagehill.net>
Date: Sun, 8 Oct 2006 06:13:19 +0000
Subject: [PATCH] Made xref template target variables into params to fix bug
 #1559689.

---
 xsl/fo/xref.xsl   | 6 +++---
 xsl/html/xref.xsl | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/xsl/fo/xref.xsl b/xsl/fo/xref.xsl
index e7b0d621b..bc61909d7 100644
--- a/xsl/fo/xref.xsl
+++ b/xsl/fo/xref.xsl
@@ -24,9 +24,9 @@
 <!-- ==================================================================== -->
 
 <xsl:template match="xref" name="xref">
-  <xsl:variable name="targets" select="key('id',@linkend)"/>
-  <xsl:variable name="target" select="$targets[1]"/>
-  <xsl:variable name="refelem" select="local-name($target)"/>
+  <xsl:param name="targets" select="key('id',@linkend)"/>
+  <xsl:param name="target" select="$targets[1]"/>
+  <xsl:param name="refelem" select="local-name($target)"/>
 
   <xsl:call-template name="check.id.unique">
     <xsl:with-param name="linkend" select="@linkend"/>
diff --git a/xsl/html/xref.xsl b/xsl/html/xref.xsl
index 1d53288a6..774c37809 100644
--- a/xsl/html/xref.xsl
+++ b/xsl/html/xref.xsl
@@ -25,8 +25,8 @@
 
 <xsl:template match="xref" name="xref">
   <xsl:param name="targets" select="key('id',@linkend)"/>
-  <xsl:variable name="target" select="$targets[1]"/>
-  <xsl:variable name="refelem" select="local-name($target)"/>
+  <xsl:param name="target" select="$targets[1]"/>
+  <xsl:param name="refelem" select="local-name($target)"/>
 
   <xsl:call-template name="check.id.unique">
     <xsl:with-param name="linkend" select="@linkend"/>
-- 
2.40.0