)]}'
{
  "commit": "9e2440bf56ef259ecd0b5400c5e16cd3fb35e885",
  "tree": "e62cf612f8e90f05217bd436e9986b366c968d5e",
  "parents": [
    "e814fc859e8feb2c7e1c94a1d8b05e8b27149e62"
  ],
  "author": {
    "name": "Leonardo de Moura",
    "email": "leomoura@amazon.com",
    "time": "Mon Mar 04 15:32:02 2024 -0800"
  },
  "committer": {
    "name": "Leonardo de Moura",
    "email": "leomoura@amazon.com",
    "time": "Mon Mar 04 15:33:11 2024 -0800"
  },
  "message": "fix: bug at `elimOptParam`\n\n`let_expr` uses `cleanupAnnotations` which consumes `optParam` type annotations.\n",
  "tree_diff": [
    {
      "type": "modify",
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      "new_path": "src/Lean/Meta/Injective.lean"
    },
    {
      "type": "add",
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      "new_id": "b0a99ae657349df598d0404ddea2587c4069f576",
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      "new_path": "tests/lean/run/elimOptParam.lean"
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}