onPrevious is not providing correct index value

[jpatel3]

For some reason onPrevious is not giving right index value

onPrevious: function( tab, navigation, index ){
}

If I have 4 items in the wizard and from the last item if I click on previous it doesn't give right value.

[VinceG]

@jpatel3 what value does it give? and what value are you expecting?

[jpatel3]

@VinceG Similar behavior as onNext, index variable should have the value of the current tab, however I think in onPrevious it gives one value less. In order to get the current tab index, you have to do index+1