{"ref":"refs/heads/master","push_id":54348467,"commits":[{"sha":"5070fc3a74e95cf05b3c223f2be68dc3056479f2","author":{"email":"a21d36450a1d7ae3822eaa20081a8d06bd7e1af6@ebrary.com","name":"Hui Chen"},"url":"https://api.github.com/repos/ebrary-hui/TimeAfterTime/commits/5070fc3a74e95cf05b3c223f2be68dc3056479f2","message":"prevent memory leak"}],"head":"5070fc3a74e95cf05b3c223f2be68dc3056479f2","size":1}