Re: [Libxmlplusplus-general] Bug in SaxParser::parse_stream?

[Christophe de VIENNE <cdevienne alphacent com>]

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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 
sourceforge and update the Changelog too.

Cheers,

Christophe



Le Mercredi 18 Décembre 2002 10:35, Fredrik Arnerup a écrit :
> 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 = _exception;
>     _exception = 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 = NULL;
>
> -  if( ! _exception )
> +  if( _exception )
>    {
>      exception * tmp = _exception;
>      _exception = 0;
>      tmp->Raise();
>    }
>
>
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