Re: [PATCH 2/2] catfile.c: add --batch-command mode

> On 4 Feb 2022, at 1:45, Eric Sunshine wrote:
> > The `info` and `contents` commands neglect to do any sort of
> > validation of their arguments, thus any and all bogus invocations are
> > accepted. Thus:
> >
> >     info
> >     info <arg1> <arg2>
> >     info <non-oid>
> >
> > are all accepted as valid invocations, misleadingly producing "<foo>
> > missing" messages, rather than erroring out as they should. The "<oid>
> > missing" message should be reserved for the case when the lone
> > argument to `info` or `contents` is something which looks like a
> > legitimate OID.
>
> So actually the argument to info and contents doesn't have to be an OID but an object name that
> eventually gets passed to get_oid_with_context() to resolve to an actual oid. This is the
> same behavior as git cat-file --batch and --batch-check, neither of which throws an error. My
> goal was to maintain this behavior in --batch-command.