https://issues.dlang.org/show_bug.cgi?id=16419
--- Comment #2 from Илья Ярошенко <ilyayaroshe...@gmail.com> --- The warning is because @system. --
https://issues.dlang.org/show_bug.cgi?id=16419
--- Comment #2 from Илья Ярошенко <ilyayaroshe...@gmail.com> --- The warning is because @system. --