https://issues.dlang.org/show_bug.cgi?id=15906
--- Comment #1 from Temtaime <temta...@gmail.com> --- Adding .array before second map fixes the issue --
https://issues.dlang.org/show_bug.cgi?id=15906
--- Comment #1 from Temtaime <temta...@gmail.com> --- Adding .array before second map fixes the issue --