Hide on click dont work

[GabrielRochaReis]

The [hide-on-click] dont work. I change the popover.js, line 33:

MdlPopoverComponent.prototype.toggle = function (event) {
if (this.isVisible && this.hideOnClick) {
this.hide();
}
else {
this.hideAllPopovers();
this.show(event);
}
};

Now my popover its work.