Fixed param prototype to remove Saxon8 warning.

diff --git a/xsl/lib/lib.xweb b/xsl/lib/lib.xweb
index b461db45c00aa3ea905a0808410c4d531a8849ad..e8ee75c0c3cd21667057940e7e30970b35ecaf09 100644 (file)
--- a/xsl/lib/lib.xweb
+++ b/xsl/lib/lib.xweb
@@ -430,7 +430,7 @@ for example), the template may silently return erroneous results.</para>
 
 <programlisting><src:fragment id='pi-attribute.frag'>
 <xsl:template name="pi-attribute">
-  <xsl:param name="pis" select="processing-instruction('')"/>
+  <xsl:param name="pis" select="processing-instruction('BOGUS_PI')"/>
   <xsl:param name="attribute">filename</xsl:param>
   <xsl:param name="count">1</xsl:param>