[xml] Minor bug in htmlCtxtReset

[Michael Day <mikeday yeslogic com>]

Hi,

The htmlCtxtReset() function contains the following line:

    ctxt->charset = XML_CHAR_ENCODING_UTF8;

However, htmlNewParserCtxt() and htmlInitParserCtxt() do not do this, 
they leave charset set to zero.

This means that causing htmlCtxtReset() changes the behaviour of 
htmlCtxtReadFile() compared to using a fresh parsing context.

Is this a bug? It certainly seems a bit awkward.

Michael

--
Print XML with Prince!
http://www.princexml.com