Menu overlay blocks UI

[pssam]

I store a menu in a property, When I show the menu and press a menu item many times my application hangs. I did a little research and found that popup's overlay is created in the method - (void)showInView:(UIView *)view targetRect:(CGRect)targetRect animated:(BOOL)animated;
So I think that for a some reason an overlay view is created several times and only one overlay is removed when use press a menu item.
Could you please fix this?

[false]

Hi pssam,
see #16
it should solve your problem.