Forgive me for not having installed 0.50 yet, but I just came across
this bug in 0.44 and thought it worth reporting anyway in case it is
still there.
The following should produce 'b', but dumps core with the following
assertion under Linux:
Sablotron$ sabcmd test.xsl test.xml
sabcmd: expr.cpp:1558: char * Expression::tostringCharPtr(): Assertion
`(functor == EXF_ATOM) && (type == EX_STRING)' failed.
Aborted (core dumped)
test.xsl:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="a">
<xsl:value-of select="substring-before(@x, '.')"/>
</xsl:template>
</xsl:stylesheet>
test.xml:
<a x="b.c"/>
Wrapping the attribute in an explicit string() is good as a workaround.
Thanks for Sablotron!
Steve
