tree fead58423f2f3860b9b426679d5089a5f29ea8e1
parent 61619bc1cb7258c2f591b6a56c983407e09f8139
author Kenny Ho <y2kenny@gmail.com> 1485215232 -0500
committer Kenny Ho <y2kenny@gmail.com> 1485215452 -0500

Ensure a new commit exists before triggering hook

Change-Id: Ie055c0edc825da0be0c8386b6c0f1fa815db0839