)]}'
{
  "commit": "301c83c0404df95a48b0bcd44a4075490c95c9c0",
  "tree": "126d3a8f8089e5951206b6e16c1beb11485e0a44",
  "parents": [
    "e93fe824aea6c85b109c1798503a9f36b5ac1d5d"
  ],
  "author": {
    "name": "Brett Wilson",
    "email": "brettw@chromium.org",
    "time": "Tue Nov 14 16:21:44 2017 +0000"
  },
  "committer": {
    "name": "Commit Bot",
    "email": "commit-bot@chromium.org",
    "time": "Tue Nov 14 16:21:44 2017 +0000"
  },
  "message": "Clarify GN nonfatal unused build arg messages.\n\nChanges the messaging for nonfatal \"unused build arg\" messages to be\n\"WARNING\" instead of \"ERROR\" when they are nonfatal and clarify that\nthe build has continued. Previously it would print \"ERROR\" and\ncontinue anyway which was confusing.\n\nAdd an Err object move constructor and de-inline the assignment\noperator (previously implicit).\n\nBug: 500696\nChange-Id: Id6056b7a4d33466485f9e138a890e211f447817f\nReviewed-on: https://chromium-review.googlesource.com/762086\nCommit-Queue: Brett Wilson \u003cbrettw@chromium.org\u003e\nReviewed-by: Will Harris \u003cwfh@chromium.org\u003e\nReviewed-by: Dirk Pranke \u003cdpranke@chromium.org\u003e\nCr-Original-Commit-Position: refs/heads/master@{#516320}\nCr-Mirrored-From: https://chromium.googlesource.com/chromium/src\nCr-Mirrored-Commit: e953738ca60cdd39b2602ccbddba55b836b8e57e",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "967a65ec5817d06614cb26218553b435273096f6",
      "old_mode": 33188,
      "old_path": "tools/gn/args.cc",
      "new_id": "bd0db352f89fabdf174fc3940c815f78d47501db",
      "new_mode": 33188,
      "new_path": "tools/gn/args.cc"
    },
    {
      "type": "modify",
      "old_id": "56e93bd5e9646d617e3c6d1e36909c9db8183d46",
      "old_mode": 33188,
      "old_path": "tools/gn/err.cc",
      "new_id": "362bfb0411183758160473d94011276c57404df4",
      "new_mode": 33188,
      "new_path": "tools/gn/err.cc"
    },
    {
      "type": "modify",
      "old_id": "eeec31abc6eff18fbd9469f59642f80cf7dd81d2",
      "old_mode": 33188,
      "old_path": "tools/gn/err.h",
      "new_id": "90f315093105ae0d00d007d7edfae6b12ccc9980",
      "new_mode": 33188,
      "new_path": "tools/gn/err.h"
    },
    {
      "type": "modify",
      "old_id": "a448d922bc6997b407312a8834002a86925e6bbb",
      "old_mode": 33188,
      "old_path": "tools/gn/setup.cc",
      "new_id": "e3b01a4a2c2b093444ecdd6c0d8e03dd9d06d3bd",
      "new_mode": 33188,
      "new_path": "tools/gn/setup.cc"
    }
  ]
}