Re: [xslt] Close brace in literal terminates expression in attribute value template

[Nick Wellnhofer <wellnhofer aevum de>]

On 29/06/10 13:31, Nick Wellnhofer wrote:
> I also can't confirm this bug with the latest version of libxslt. The
> code in attrvt.c for precompiled attribute value templates handles
> string literals correctly. But the code in templates.c that processes
> AVTs directly doesn't:
>
> $ cat avt-bug.xsl
> <?xml version="1.0"?>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> version="1.0">
> <xsl:template match="/">
> <xsl:element name="{substring('abc}', 1, 3)}"/>
> </xsl:template>
> </xsl:stylesheet>
> $ xsltproc avt-bug.xsl avt-bug.xsl
> XPath error : Unfinished literal
> runtime error: file avt-bug.xsl line 4 element element
> xsltAttrTemplateValueProcessNode: unmatched '}'
> runtime error: file avt-bug.xsl line 4 element element
> xsl:element: The effective name '', 1, 3)}' is not a valid QName.
> no result for avt-bug.xsl

See the following patch for a fix:

http://github.com/nwellnhof/libxslt/commit/aba14c5280c265ae8f8e7f109354e0d16410fd8c.patch

Nick