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Re: [Libxmlplusplus-general] Bug in SaxParser::parse_stream?
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From: Christophe de V. <cde...@al...> - 2002-12-18 10:49:09
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Thanks !
The patch has been included in the CVS.
If you ever have other patchs to propose, please use the patch tracker on=20
sourceforge and update the Changelog too.
Cheers,
Christophe
Le Mercredi 18 D=E9cembre 2002 10:35, Fredrik Arnerup a =E9crit :
> Hello,
>
> I think I have found a bug in SaxParser::parse_stream (saxparser.cc)
> in libxml++ 0.17.0. This code:
>
> if( ! _exception )
> {
> exception * tmp =3D _exception;
> _exception =3D 0;
> tmp->Raise();
> }
>
> will either do nothing at all or try to follow a null pointer.
>
> Below is a patch for what I think was intended.
>
> /Fredrik Arnerup
> e97_far@e.kth.se
>
> --- libxml++-0.17.0/libxml++/parsers/saxparser.cc Mon Dec 9 20:35:33 2002
> +++ ../libxml++-0.17.0/libxml++/parsers/saxparser.cc Wed Dec 18 02:04:58
> 2002 @@ -175,11 +175,11 @@
> xmlParseChunk(_context, NULL, 0, 1);
>
> xmlFreeParserCtxt(_context);
> _context =3D NULL;
>
> - if( ! _exception )
> + if( _exception )
> {
> exception * tmp =3D _exception;
> _exception =3D 0;
> tmp->Raise();
> }
>
>
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