tree 4667ffad5722fe58b6add834745e2ee08297a055
parent 460c7bb0abd6e927f2767cadc91aa6ef776a98b4
author Stu Pollock <spollock@pivotal.io> 1494004124 -0700
committer Nick Wei <nwei@pivotal.io> 1494004124 -0700

changed the behavior of completing short option names

- previously it would return only a list of short option names
- now it returns both short and long option names; in the case when an
option has both a short and long name, it will return only the long name

Signed-off-by: Nick Wei <nwei@pivotal.io>