2.33.2:

2011-02-11  Murray Cumming  <murrayc@murrayc.com>

	Node::remove_child(): Fix a use of deleted memory

	* libxml++/nodes/node.cc:
	Use a temporary variable to avoid accessing the node C++ instance after we 
	have deleted it. Valgrind foudn this.
	Also remove the comment about the libxml deleting our C++ instance via a 
	callback, because we don't do that anymore.

2010-11-26  Murray Cumming  <murrayc@murrayc.com>

	Check some libxml function return values.

	* libxml++/document.cc: do_write_to_stream():
	* libxml++/schema.cc: set_document(): Check the results from 
	xmlSchemaNewDocParserCtxt() and xmlSaveFormatFileTo().
	Bug #635846 (Markus Elfring).