hg: jdk9/dev/jdk: 8034820: Wrong isAssignableFrom test when adding Principal to Subject

[sean.mullan at oracle.com]

Changeset: 3adec2956c13
Author:    mullan
Date:      2015-05-11 07:03 -0400
URL:       http://hg.openjdk.java.net/jdk9/dev/jdk/rev/3adec2956c13

8034820: Wrong isAssignableFrom test when adding Principal to Subject
Reviewed-by: valeriep

! src/java.base/share/classes/javax/security/auth/Subject.java
+ test/javax/security/auth/Subject/AddPrincipalSubclass.java