1/1: Building Cover (Cover.idr)
Cover.idr:16:1--16:8:While processing left hand side of badBar at Cover.idr:16:1--17:1:
Can't match on 0 as it has a polymorphic type at:
16	badBar Z = Z
	^^^^^^^

Main> Main.foo:
foo (0, S _)
foo (S _, _)
Main> Main.bar:
bar _
Main> Main.cty: All cases covered
Main> Bye for now!