Re: [PATCH] add: introduce add.ignoreerrors synonym for add.ignore-errors

[Jeff King <peff@peff.net>]

On Wed, Dec 01, 2010 at 12:09:12PM -0800, Junio C Hamano wrote:

> We actually need to stress the fact that _only_ newer git will understand
> "add.ignoreErrors", so people with older git (especially the ones who need
> to use both older and newer versions of git) may need to keep using the
> older form in their configuration, no?
> 
> Perhaps phrasing it like this, and then issue v1.7.{0,1,2,3}.X maintenance
> release to reduce the chance of inconveniencing the users?

Yeah, I think it is better to be explicit.

>  add.ignore-errors::
> +add.ignoreErrors::
>  	Tells 'git add' to continue adding files when some files cannot be
>  	added due to indexing errors. Equivalent to the '--ignore-errors'
> -	option of linkgit:git-add[1].
> +	option of linkgit:git-add[1].  Older versions of git accept only
> +	`add.ignore-errors`, whose name goes against the convention, so
> +	newer versions of git honor `add.ignoreErrors` as well.

Nit: Somehow "goes against the convention" doesn't sound quite right to
me. Astute users can probably figure out which convention, but perhaps
we should be more explicit like:

  Older versions of git accept only `add.ignore-errors`, which does not
  follow the usual naming convention for configuration variable. Newer
  versions of git honor `add.ignoreErrors` as well.

-Peff