add:  if (node == null) return; 
context: function TinyMCE_flash_handleNodeChange(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {	function getAttrib(elm, name) {		return elm.getAttribute(name) ? elm.getAttribute(name) : "";	}	tinyMCE.switchClassSticky(editor_id + '_flash', 'mceButtonNormal');	do {		if (node.nodeName.toLowerCase() == "img" && getAttrib(node, 'name').indexOf('mce_plugin_flash') == 0)			tinyMCE.switchClassSticky(editor_id + '_flash', 'mceButtonSelected');	} while ((node = node.parentNode));	return true;}
meta: 5314	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/5314/914f29b169169eaf678616905b5062afd73de30a/editor_plugin_src.js/buggy/www/extras/tinymce/jscripts/tiny_mce/plugins/flash/editor_plugin_src.js