small code updates Duy Nguyen (10 Sep 2019 12:58 UTC)

Re: small code updates Amirouche Boubekki (10 Sep 2019 13:19 UTC)

Re: small code updates John Cowan (10 Sep 2019 14:05 UTC)

Re: small code updates Duy Nguyen (10 Sep 2019 14:17 UTC)

Re: small code updates Arthur A. Gleckler (10 Sep 2019 14:23 UTC)