tags 15809 + patch thanks Lars Ingebrigtsen writes: > Stefan Kangas writes: > >>> Or to be more general, perhaps there should be a custom interval type? Like >>> >>> (integer :minimum 1) >>> >>> ? >>> >>> Or just `natnum'? >> >> natnum sounds like it could be generally useful, yes. We have plenty of >> customizable things that should never be negative. > > Yeah, that's the most common numerical restriction (by far), and the few > variables that are numbers with other ranges can be done with a > defcustom predicate. How about the attached?