Subject: Re: [PATCH v3 4/4] read_loose_refs(): treat NULL_SHA1 loose references as broken

From: Jeff King <[email-masked]>
Date: Wed, 3 Jun 2015 16:15:12 -0400

On Wed, Jun 03, 2015 at 11:51:43AM -0700, Junio C Hamano wrote:

> Jeff King <[email-masked]> writes:
> 
> > On Wed, Jun 03, 2015 at 03:51:59PM +0200, Michael Haggerty wrote:
> >
> >> NULL_SHA1 is used to indicate of "invalid SHA-1" throughout our code
> >
> > s/of/an/ ?
> 
> Also possibly s/invalid SHA-1/invalid ref/?

I thought it was trying to express that we use the null sha1 as a
sentinel value throughout the code, no matter if the value came from a
ref or otherwise.

-Peff