{"shas":[["893a105348e472e4839ce28abe832da8cbcad7dc","3f72b862d6a8f36f40dee2f849d44eff49981afc@hiramchirino.com","More extensive null checking.","Hiram Chirino"]],"ref":"refs/heads/master","size":1,"head":"893a105348e472e4839ce28abe832da8cbcad7dc","push_id":38449873}