8163104: Unexpected NPE still possible on some Kerberos ticket calls

[Weijun Wang]

Change looks fine. Sorry for the late reply.

Thanks
Max

On 8/5/2016 22:25, Seán Coffey wrote:
> Post JDK-8147772 <https://bugs.openjdk.java.net/browse/JDK-8147772>, I
> think we still have a possibility of hitting an NPE in Kerberos ticket
> management.
>
> Could only find one method affected.
> bug report : https://bugs.openjdk.java.net/browse/JDK-8163104
> webrev : http://cr.openjdk.java.net/~coffeys/webrev.8163104.jdk9/webrev/
>
> --
> Regards,
> Sean.
>