)]}'
{
  "commit": "9f46a9df864c74a2b175840895173e1ddb2cf6f3",
  "tree": "e1ec07cf0b2f957adb09ca1a6e0813834d9a747c",
  "parents": [
    "6d7ec5009a585fbbfa01a1b02fe7116957bcf5f0"
  ],
  "author": {
    "name": "Maxim Dounin",
    "email": "mdounin@mdounin.ru",
    "time": "Fri Aug 30 21:44:16 2013 +0400"
  },
  "committer": {
    "name": "Maxim Dounin",
    "email": "mdounin@mdounin.ru",
    "time": "Fri Aug 30 21:44:16 2013 +0400"
  },
  "message": "Upstream: setting u-\u003eheader_sent before ngx_http_upstream_upgrade().\n\nWithout u-\u003eheader_sent set a special response might be generated following\nan upgraded connection.  The problem appeared in 1ccdda1f37f3 (1.5.3).\nCatched by \"header already sent\" alerts in 1.5.4 after upstream timeouts.\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "652222f8fecea7f8174316a6652958f864df56a5",
      "old_mode": 33188,
      "old_path": "src/http/ngx_http_upstream.c",
      "new_id": "f4221eddefd511f0f2caf4b3cad43c63fa1e23e7",
      "new_mode": 33188,
      "new_path": "src/http/ngx_http_upstream.c"
    }
  ]
}