tree 1be2912bc49bc7d11ae1e9be65719ac700de413d
parent ec5ad0f8698881ea99b2fcda8c244b876b334afe
author Jae Heon Lee <jaeheonlee@google.com> 1525896237 -0700
committer Jae Heon Lee <jaeheonlee@google.com> 1525896237 -0700

Use NULL instead of nullptr, for pre-C++11 builds.