add:  return xmlNode ; 
context: FCKXHtml._AppendChildNodes = function( xmlNode, htmlNode, isBlockElement ){	var iCount = 0 ;		var oNode = htmlNode.firstChild ;	while ( oNode )	{		if ( this._AppendNode( xmlNode, oNode ) )			iCount++ ;		oNode = oNode.nextSibling ;	}		if ( iCount == 0 )	{		if ( isBlockElement && FCKConfig.FillEmptyBlocks )		{			this._AppendEntity( xmlNode, 'nbsp' ) ;			return ;		}		// We can't use short representation of empty elements that are not marked		// as empty in th XHTML DTD.		if ( !FCKRegexLib.EmptyElements.test( htmlNode.nodeName ) )			xmlNode.appendChild( this.XML.createTextNode('') ) ;	}}
meta: 8533	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8533/30774da157017224af5d9a1b55d04bf21f55a840/fckxhtml.js/clean/library/src/webapp/editor/FCKeditor/editor/_source/internals/fckxhtml.js