My screen gets frozen after print is clicked first time. After cancel print dialogue and reclick print function does not work (Frozen).

 $scope.print = function ()
            {
                var divName = "divPrint";

                var printContents = document.getElementById(divName).innerHTML;
                var originalContents = document.body.innerHTML;

                document.body.innerHTML = printContents;

                window.print();

                document.body.innerHTML = originalContents;

                window.close();

                return true;
            }