When I try to select an empty node set as the default value of a parameter, Sablotron crashes with the following message: sabcmd: ../expr.cpp:782: int LocStep::matches(class Vertex *): Assertion `v' failed. I'm using the method suggested in the XSLT spec at http://www.w3.org/TR/xslt#variable-values An example stylesheet is: <?xml version="1.0"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:template match="/*"> <xsl:param name="crash_me" select="/.."/> </xsl:template> </xsl:stylesheet> When applied to an XML document, this causes the crash. .robin.
