RFR(XS): 8174950: Gracefully handle null Supplier in Objects.requireNonNull

[Chris Hegarty]

On 14 Feb 2017, at 18:52, Volker Simonis <volker.simonis at gmail.com> wrote:
> 
> Hi,
> 
> can I please have another review for the following trivial fix:
> 
> http://cr.openjdk.java.net/~simonis/webrevs/2017/8174950/

Looks good.

-Chris.