tree ffad4ef8681a14d0249e710f9aa1dc2cff3c98a2
parent 0142d18c830a126bf4b229794b8276913434cef3
author iamqizhao <toqizhao@gmail.com> 1445466118 -0700
committer iamqizhao <toqizhao@gmail.com> 1445466118 -0700

fix a bug in test