Re: [PATCH 54/68] drop strcpy in favor of raw sha1_to_hex

> On Thu, Sep 24, 2015 at 5:08 PM, Jeff King <peff@peff.net> wrote:
> > In some cases where we strcpy() the result of sha1_to_hex(),
> > there's no need; the result goes directly into a printf
> > statement, and we can simply pass the return value from
> > sha1_to_hex() directly.
> >
> > When this code was originally written, sha1_to_hex used a
> > single buffer, and it was not safe to use it twice within a
> > single expression. That changed as of dcb3450 (sha1_to_hex()
> > usage cleanup, 2006-05-03), but this code ewas never
> 
> s/ewas/was/