Jeff King <peff@xxxxxxxx> writes: > That's probably OK, though it is a little unlike other bools in that "0" > is usually a strict synonym for "false". So we could go the other way, > with "0, false, off, no" meaning "show but don't run" and leaving > "never" by itself to mean "do nothing". That's my fault. Your version makes perfect sense. Thanks for being extra careful (well, more careful than myself, that is).