)]}'
{
  "commit": "7f9dc4c84042d89bd3a3fc45a6b65ba4ccc8d338",
  "tree": "0a2c0d43f63acce404d0526dcb8d050211ce716d",
  "parents": [
    "cc871d37500cc78d16112cf31bf32685c3b7e9aa"
  ],
  "author": {
    "name": "Valentin David",
    "email": "valentin.david@codethink.co.uk",
    "time": "Fri May 10 14:34:04 2019 +0200"
  },
  "committer": {
    "name": "Valentin David",
    "email": "valentin.david@codethink.co.uk",
    "time": "Fri May 10 14:34:04 2019 +0200"
  },
  "message": "buildstream/_gitsourcebase.py: Fix return of get_ref() when no ref is available\n\nThat was causing invalid warning. Fixes #1020.\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "7d07c56cb111bbf2d658f61fad07a309e917d58d",
      "old_mode": 33188,
      "old_path": "buildstream/_gitsourcebase.py",
      "new_id": "38c844c6a259a3d4847f59c9f27071e5d0424e5d",
      "new_mode": 33188,
      "new_path": "buildstream/_gitsourcebase.py"
    }
  ]
}