dismissible attribute does not behave correctly

[itlwy]

hi: I'm using your library,but i found the dismissible attribute does not behave correctly. I see that you use ModalBarrier widget,when set the dismissible as true,it will call Navigator.pop,but i think it should disappear the mask instead of pop

[mmcc007]

Hey there,

Can you provide an example?

[itlwy]

look at "new Modalbarrier(dismissible: dismissible, ...)" of ModalProgressHUD class. when set dismissible as true,it will trigger Navigator.pop instead of disappearing the loading mask

`@override

Widget build(BuildContext context) { ... return new Stack( children: [ child, new Opacity( child: new ModalBarrier(dismissible: dismissible, color: color), opacity: opacity, ), layOutProgressIndicator, ], ); }`