Saxon

Legacy ID: #3073291 Legacy Poster: David Pirkle (dpirkle)

I have an xslt function that is returning a sequence. When I pass that sequence to an xsl:for-each, an ArrayIndexOutOfBoundsException is thrown. It looks like the code that is processing the for-each is going beyond the end of an array that is associated with sequence. Here some source that reproduces the problem: <?xml version="1.0"?> <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:foobar="http://www.foobar.com" exclude-result-prefixes="foobar"> <xsl:template match='/'> <xsl:for-each select='foobar:test(1, 1, ())'> <xsl:value-of select='.'/><xsl:if test='position() lt last()'><br/></xsl:if> </xsl:for-each> </xsl:template> <xsl:function name='foobar:test'> <xsl:param name='index'/> <xsl:param name='numberOfItems'/> <xsl:param name='itemInfo'/> <xsl:variable name='nextItemInfo' select='if ($index &lt;= $numberOfItems) then ($itemInfo, "testing") else ()'/> <xsl:sequence select='if ($index lt $numberOfItems) then foobar:test($index + 1, $numberOfItems, $nextItemInfo) else $nextItemInfo'/> </xsl:function> </xsl:stylesheet>