Thanks Sam; please use the attached patch to fix this bug. Let us know
whether it worked. Apply the patch in the engine subdirectory of the 0.52
distro.
Tom
On Wed, 18 Apr 2001 14:48:49 -0400 (EDT)
Sam Brauer <[EMAIL PROTECTED]> wrote:
> After upgrading from 0.51 to 0.52 I found that some of my stylesheets no
> longer worked. The problem appears is related to the evaluation
> of arithmetic expressions.
>
> Here's the error message I get:
> expr.cpp:1435: const class Str & Expression::tostringRef() const:
> Assertion `(functor == EXF_ATOM) && (type == EX_STRING)' failed.
>
> Here's a very simplified example that causes the error:
> XML input document ------------------------------------------------
> <?xml version='1.0' encoding='UTF-8'?>
> <page>
> <item>23</item>
> </page>
>
>
> XSL stylesheet ------------------------------------------------
> <?xml version='1.0' encoding='UTF-8'?>
> <xsl:stylesheet xmlns:xsl='http://www.w3.org/1999/XSL/Transform'
> version='1.0'>
>
> <xsl:template match='page'>
> <page>
> item plus one = <xsl:value-of select='item + 1'/>
> </page>
> </xsl:template>
>
> </xsl:stylesheet>
>
>
> Thanks,
> Sam Brauer
>
>
010420-tostring.patch
