ObjXMPP  Check-in [f848b17360]

{
	if (length < 1) {
		[delegates broadcastSelector: @selector(connectionWasClosed:)
				  withObject: self];
		return;
	}

	@try {
	[parser parseBuffer: buffer
		     length: length];
		[parser parseBuffer: buffer
			 length: length];
	} @catch (OFMalformedXMLException *e) {
		[self XMPP_sendStreamError: @"bad-format"
				      text: nil];
		[self close];
	}

	[oldParser release];
	[oldElementBuilder release];

	oldParser = nil;
	oldElementBuilder = nil;
}