tree 0c70a9316fe08af4dda91ddb191c8b502f3dd513
parent b43b76298d87880c6a738d5238c094e8acfdc7b4
author buyingyi <buyingyi@gmail.com> 1369933014 -0700
committer buyingyi <buyingyi@gmail.com> 1369933014 -0700

fix possible null pointer in waitforjobcompletition work