)]}'
{
  "commit": "1b40e6b80e437a81d7eeebda87930a80196d56c1",
  "tree": "e524d6f76c1cde677a56d35bffe634715c29f415",
  "parents": [
    "61af0e5b94e19d321561c6c21c9d9e0b997d7fb5"
  ],
  "author": {
    "name": "Evgenii Kliuchnikov",
    "email": "eustas@google.com",
    "time": "Fri Nov 21 04:14:58 2025 -0800"
  },
  "committer": {
    "name": "Copybara-Service",
    "email": "copybara-worker@google.com",
    "time": "Fri Nov 21 04:44:45 2025 -0800"
  },
  "message": "Fix one-off in dcheck.\n\nHow to prove correctness:\n1) when `position` is `0`, `max_length` is allowed to be `ringbuffer_size`\n2) in other words: `position + max_length \u003c\u003d ringbuffer_size`\n3) `ringbuffer_mask \u003d\u003d ringbuffer_size - 1`\n4) thus `position + max_length \u003c\u003d ringbuffer_size + 1`\n\nPiperOrigin-RevId: 835164941\n",
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