[ccan] [PATCH v2] argcheck: a module to check argument ranges

[Rusty Russell]

Peter Hutterer <peter.hutterer at who-t.net> writes:
> This code provides some macros to check arguments for valid value ranges.
> Consider this a mild version of assert(3), because all it does is to log
> a message and continue.
>
> These macros don't replace error handling, but they are useful in
> situations where an error is unexpected but not common, i.e.
> this shouldn't happen but if it does let me know".
>
> Signed-off-by: Peter Hutterer <peter.hutterer at who-t.net>

Sorry for the long delay, I took a week off...

Applied,
Rusty.
PS.  Please send ssh key, so I can give you commit access...