)]}'
{
  "commit": "e937eeeccdbf07df30ad4ea8ebd3cc20742b3200",
  "tree": "d2ed3b64779ef5c3cbea1a148af517219e5bf2df",
  "parents": [
    "8d701f092d5dba49a79fada561e90cfdb84f2bd1"
  ],
  "author": {
    "name": "Robert Griesemer",
    "email": "gri@golang.org",
    "time": "Fri Sep 25 10:09:04 2015 -0700"
  },
  "committer": {
    "name": "Robert Griesemer",
    "email": "gri@golang.org",
    "time": "Fri Sep 25 22:25:12 2015 +0000"
  },
  "message": "math/big: removed more unnecessary string conversions\n\n- renamed (nat) itoa to utoa (since that\u0027s what it is)\n- added (nat) itoa that takes a sign parameter; this helps removing a few string copies\n- used buffers instead of string+ in Rat conversions\n\nChange-Id: I6b37a6b39557ae311cafdfe5c4a26e9246bde1a9\nReviewed-on: https://go-review.googlesource.com/14995\nReviewed-by: Alan Donovan \u003cadonovan@google.com\u003e\n",
  "tree_diff": [
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