tree 63f192243f7a17c2bb24e0cec551c8330a88c2b8
parent bb69c71f66a188854374c5044f38527297d72444
author manuzhang <owenzhang1990@gmail.com> 1487644502 +0800
committer manuzhang <owenzhang1990@gmail.com> 1487644529 +0800

[GEARPUMP-278] Check for null before casting stored start clock

Author: manuzhang <owenzhang1990@gmail.com>

Closes #154 from manuzhang/app_data_store.