hg: jdk9/sandbox/jdk: 8163104: Unexpected NPE still possible on some Kerberos ticket calls

[chris.hegarty at oracle.com]

Changeset: 92c31ec731eb
Author:    coffeys
Date:      2016-08-10 11:54 +0100
URL:       http://hg.openjdk.java.net/jdk9/sandbox/jdk/rev/92c31ec731eb

8163104: Unexpected NPE still possible on some Kerberos ticket calls
Reviewed-by: weijun

! src/java.security.jgss/share/classes/sun/security/jgss/krb5/Krb5InitCredential.java