Language: JavaScript
Label: safe
CWE: CWE-400 \u2014 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

Code:
EditorUi.prototype.hideDialog=function(a,b,f){null!=this.dialogs&&0<this.dialogs.length&&(null==f||f==this.dialog.container.firstChild)&&(f=this.dialogs.pop(),0==f.close(a,b)?this.dialogs.push(f):(this.dialog=0<this.dialogs.length?this.dialogs[this.dialogs.length-1]:null,this.editor.fireEvent(new mxEventObject("hideDialog")),null==this.dialog&&"hidden"!=this.editor.graph.container.style.visibility&&window.setTimeout(mxUtils.bind(this,function(){this.editor.graph.isEditing()&&null!=this.editor.graph.cellEditor.textarea?
this.editor.graph.cellEditor.textarea.focus():(mxUtils.clearSelection(),this.editor.graph.container.focus())}),0)))};EditorUi.prototype.ctrlEnter=function(){var a=this.editor.graph;if(a.isEnabled())try{for(var b=a.getSelectionCells(),f=new mxDictionary,e=[],g=0;g<b.length;g++){var d=a.isTableCell(b[g])?a.model.getParent(b[g]):b[g];null==d||f.get(d)||(f.put(d,!0),e.push(d))}a.setSelectionCells(a.duplicateCells(e,!1))}catch(k){this.handleError(k)}};