)]}'
{
  "commit": "fe8e02c9972063267d1e8a8a66fcc5917bcad75f",
  "tree": "b45c862388572a1edfc44cbdfb5dafb294f2eeec",
  "parents": [
    "b256f4940bbd8ddb12534ce0e1751d7cb67c84d9"
  ],
  "author": {
    "name": "Nigel Barber",
    "email": "nigel@mindbrix.co.uk",
    "time": "Mon Apr 16 19:47:12 2018"
  },
  "committer": {
    "name": "Nigel Barber",
    "email": "nigel@mindbrix.co.uk",
    "time": "Tue Apr 17 22:18:42 2018"
  },
  "message": "Replace calcAngle() with inCircle() to avoid expensive trigonometry\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "97a50464cf8e5cac197387d3d97f7000552c1a89",
      "old_mode": 33261,
      "old_path": "Source/geom.c",
      "new_id": "b2fce6b6ef2f5a21c9dab5cfee01ea88c80265d5",
      "new_mode": 33261,
      "new_path": "Source/geom.c"
    }
  ]
}