tree cdd602f344b404e4a8f7e7f4c55a2f8b7511d002
parent 639335f0421ca5297035ac37b3a2c1bbd1958962
author Taegeon Um <taegeonum@gmail.com> 1560223172 +0900
committer John Yang <johnyangk@apache.org> 1560223172 +0900

[NEMO-377] Fix watermark emission when there are no outputs in GBKWindowTransform (#210)

JIRA: [NEMO-377: Fix watermark emission when there are no outputs in GBKWindowTransform](https://issues.apache.org/jira/projects/NEMO/issues/NEMO-377)

**Major changes:**
- Set min value when there are no outputs in GBKWindow