jaymode 06fc60c2f6 shield: handle null tokens when parsing roles
The roles parsing does not currently handle null tokens since the YAML parser
was not emitting them. With the upgrade to Jackson 2.7.1, the parser is now
emitting the null token value.

Original commit: elastic/x-pack-elasticsearch@abcad633ad
2016-02-26 15:03:56 -05:00
..