Re: [PATCH v4 0/3] config: allow overriding global/system config

> Patrick Steinhardt <ps@pks.im> writes:
> 
> > Compared to v3, I only dropped the special-casing of `/dev/null`. As
> > Junio rightly pointed out, the special-casing was incomplete and would
> > have required more work to do the right thing for all cases. It can
> > still be re-added at a later point if the usecase actually comes up.
> >
> > Patrick
> >
> > Patrick Steinhardt (3):
> >   config: rename `git_etc_config()`
> >   config: unify code paths to get global config paths
> >   config: allow overriding of global and system configuration
> >
> >  Documentation/git-config.txt |  5 +++
> >  Documentation/git.txt        | 10 +++++
> >  builtin/config.c             |  6 +--
> >  config.c                     | 41 +++++++++++++++------
> >  config.h                     |  4 +-
> >  t/t1300-config.sh            | 71 ++++++++++++++++++++++++++++++++++++
> >  6 files changed, 121 insertions(+), 16 deletions(-)
> 
> This round looks good to me.  Sorry for suggesting the "/dev/null"
> thing in the first place to lead you into wild goose chase during
> the last round.
> 
> Will queue.  Thanks for working on it.
> 
> And thanks for reviewing, everybody.