uncaught exception with bad command line.

[cedlemo]

@mor1,

When I use a bad argument I have the following error (and no, I did not read the doc before trying sorry)

> ocal 092017
ocal: internal error, uncaught exception:
      Invalid_argument("010920172017 does not match the format %d%b%Y")

[mor1]

Hm, yes. That's not the best error message is it? :)

The format should be MMMYYYY where MMM is Jan, Feb, etc, and YYYY is 2017, 2018 etc.

But I'll leave this issue open to remind me to do something about the error handling for the next release. I won't have time to get to it for several weeks though I'm afraid. (Term starting means the day job is about to reassert itself.)

[cedlemo]

ok, no problem, thanks.