Re: [PATCH] Build in merge

[Miklos Vajna <vmiklos@frugalware.org>]

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On Mon, Jul 07, 2008 at 06:05:43PM -0700, Junio C Hamano <gitster@pobox.com> wrote:
> > 1) A project has code in a repo, some documentation and po files.
> >
> > The first two can be merged with builtin strategies, the later probably
> > needs a custom merge driver.
> 
> Per-path merge is probably better handled with custom ll-merge driver
> anyway.  See gitattributes(5).

Ah, thanks. I did not know ll-merge supports custom drivers as well.

> It wasn't *me* ;-) who wanted to add these "flags".
> 
> I think it does not matter what "my-strategy" does unless "-s my-strategy"
> (or pull.twohead) is explicitly given by the user, and at that time,
> DEFAULT_* options should not matter.  It probably is Ok to allow fast
> forward and trivial merges to them.  We'll see.

OK, so at first round I think we could avoid flags for custom
strategies.

For the error message, I think the output could be something like git
help --all, which splits commands based on being in
GIT_EXEC_PATH or somewhere else in PATH.

Also, currently (the shell version and the C one as well) we silently
ignore the config setting if it's set to semething invalid. What about
changing that to a similar error message as well?

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