Fixed with bdc73563f484325cc544 , tests were already added, can be closed.
> On 6 Aug 2017, at 17:13, Joshua (via RT) <perl6-bugs-follo...@perl.org> wrote:
>
> # New Ticket Created by Joshua
> # Please include the string: [perl #131846]
> # in the subject line of all future correspondence about this issue.
> # <URL: https://rt.perl.org/Ticket/Display.html?id=131846 >
>
>
> Previously this used to work
>
> (1,2,3).combinations(2..*)
>
> but now it fails with the error: Cannot determine integer bounds
>
> Correct output should be all combinations of 2 or more, ie: ((1 2) (1 3) (2
> 3) (1 2 3))
>
> Bisectable points to this commit as the culprit:
> 502fc77a68924a68115e739ffae64fdd10f3fbe9
