rem: return !node || (node.localName != 'HR' && editorShell.NodeIsBlock(node)); 
add: var editor = GetCurrentEditor(); return !editor || !node || (node.localName != 'HR' && editor.nodeIsBlock(node)); 
context: function nodeIsBlock(node){  // HR doesn't count because it's not a container  return !node || (node.localName != 'HR' && editorShell.NodeIsBlock(node));}
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8395/a0885fe3052b87d392163c81f32552d543df0f50/EdDialogCommon.js/buggy/editor/ui/dialogs/content/EdDialogCommon.js