tree 15723e77af9d2afe37e64e38ad05c473909e8894
parent 3731259f02bd46c621e3e6a4dcff614f8b35f293
author melissaml <ma.lei@99cloud.net> 1528193665 +0800
committer melissaml <ma.lei@99cloud.net> 1528193701 +0800

fix a typo in code

Change-Id: I19215471e54fd45a66af95f092ed88195dd5931a