Re: possible 'git --dirstat=0' buglet in 1.7.0.4?

From: Junio C Hamano <gitster@pobox.com>
Date: Nov 16, 2010, 18:05 UTC
Message-ID: <7v7hgdi1pp.fsf@alter.siamese.dyndns.org>
In-Reply-To: <AANLkTi=wZ8MhU0NUw9as-kw8Lhr=TFBK2BY7MFRQvOct@mail.gmail.com>

Mike Coleman <tutufan@gmail.com> writes:

> I noticed just now that the '--dirstat=0' flag still seems to filter
> out some diffs, even though I would expect the '0' to mean "don't
> filter anything".  If there's another flag that says "don't filter", I
> missed it.  Could this be a rounding or off-by-one error?

We seem to internally compute in per-mille (see gather_dirstat() in diff.c) so if your changes are too small to be rounded off to zero there,...

I think you can remove the "if (permille)" there to make it not filter at all when dir->percent is set to 0, but I didn't look carefully.