Subject: Re: [PATCH 2/2] rev-parse: honor --quiet when asking for reflog dates that do not exist

From: David Aguilar <[email-masked]>
Date: Thu, 18 Sep 2014 20:47:17 -0700

On Thu, Sep 18, 2014 at 09:12:44AM -0700, Junio C Hamano wrote:
> David Aguilar <[email-masked]> writes:
> 
> > @@ -514,8 +514,11 @@ static int get_sha1_basic(const char *str, int len, unsigned char *sha1,
> >  
> >  	if (warn_ambiguous_refs &&
> >  	    (refs_found > 1 ||
> > -	     !get_short_sha1(str, len, tmp_sha1, GET_SHA1_QUIETLY)))
> > -		warning(warn_msg, len, str);
> > +	     !get_short_sha1(str, len, tmp_sha1, GET_SHA1_QUIETLY))) {
> > +		if (!(flags & GET_SHA1_QUIETLY)) {
> > +			warning(warn_msg, len, str);
> > +		}
> > +	}
> 
> Hmph, wouldn't it be simpler to read and understand if it were done
> this way instead?
> 
> -	if (warn_ambiguous_refs &&
> +	if (warn_ambiguous_refs && !(flags & GET_SHA1_QUIETLY) &&
>  	    (refs_found > 1 || !get_short_sha1(...)))
> 		waqrning(...);
> 

Yes, it would.

I squashed this patch into the original "make rev-parse --quiet actually quiet"
patch, along with your suggestions, and sent it as a replacement
patch for the commit in pu.
-- 
David