On 5/7/2014 5:09 PM, David Nadlinger wrote: > On Wednesday, 7 May 2014 at 21:01:20 UTC, David Nadlinger wrote: >> Shouldn't that take an ubyte output range instead? > > Erm, scrap that, wasn't thinking. > Actually, maybe it should, even if only as an option. Unless I'm the one not thinking now...?