[yelp-xsl] mal2xhtml: Add xhtml to mal.if.env when xhtml

[Shaun McCance <shaunm src gnome org>]

commit 00dc56d803d71dcb1ca23378a4d47bcd166fa754
Author: Shaun McCance <shaunm gnome org>
Date:   Sun May 15 20:06:00 2011 -0400

    mal2xhtml: Add xhtml to mal.if.env when xhtml

 xslt/mallard/html/mal2html.xsl  |    1 +
 xslt/mallard/html/mal2xhtml.xsl |    2 +-
 2 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/xslt/mallard/html/mal2html.xsl b/xslt/mallard/html/mal2html.xsl
index a9d807c..401dc0d 100644
--- a/xslt/mallard/html/mal2html.xsl
+++ b/xslt/mallard/html/mal2html.xsl
@@ -31,6 +31,7 @@ REMARK: Describe this module
 
 <!--#@ html.xhtml -->
 <xsl:param name="html.xhtml" select="false()"/>
+<xsl:param name="mal.if.env" select="'html'"/>
 
 <xsl:namespace-alias stylesheet-prefix="html" result-prefix="#default"/>
 
diff --git a/xslt/mallard/html/mal2xhtml.xsl b/xslt/mallard/html/mal2xhtml.xsl
index 839e973..2da9038 100644
--- a/xslt/mallard/html/mal2xhtml.xsl
+++ b/xslt/mallard/html/mal2xhtml.xsl
@@ -38,7 +38,7 @@ REMARK: Describe this module
 <xsl:import href="../common/mal-if.xsl"/>
 <xsl:import href="../common/mal-link.xsl"/>
 
-<xsl:param name="mal.if.env" select="'html'"/>
+<xsl:param name="mal.if.env" select="'html xhtml'"/>
 <xsl:param name="mal.link.extension" select="$html.extension"/>
 
 <xsl:include href="mal2html-block.xsl"/>