{"shas":[["d63f6ea8fe73c162d7d104eb93784c1f5be8cee3","3d32ad8631c828881bb7908a5c4428c3a4cad46d@gmail.com","add volatile is needed","Xu Xuzhu"],["09fb793f9c3d1d5549ec48398256c7d25d8a01d2","3d32ad8631c828881bb7908a5c4428c3a4cad46d@gmail.com","modify main function","Xu Xuzhu"]],"ref":"refs/heads/master","size":2,"head":"09fb793f9c3d1d5549ec48398256c7d25d8a01d2","push_id":36576166}