Mercurial > hg-stable
changeset 36010:0f2c51afafb2
revlog: use context manager for index file lifetime in checkinlinesize
This is clearer, safer and more modern.
| author | Boris Feld <boris.feld@octobus.net> |
|---|---|
| date | Mon, 05 Feb 2018 17:34:57 +0100 |
| parents | 69cf2e422490 |
| children | 82afb1a5ed94 |
| files | mercurial/revlog.py |
| diffstat | 1 files changed, 9 insertions(+), 9 deletions(-) [+] |
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--- a/mercurial/revlog.py Mon Feb 05 17:34:47 2018 +0100 +++ b/mercurial/revlog.py Mon Feb 05 17:34:57 2018 +0100 @@ -1863,16 +1863,16 @@ for r in self: df.write(self._getsegmentforrevs(r, r)[1]) - fp = self._indexfp('w') - self.version &= ~FLAG_INLINE_DATA - self._inline = False - for i in self: - e = self._io.packentry(self.index[i], self.node, self.version, i) - fp.write(e) + with self._indexfp('w') as fp: + self.version &= ~FLAG_INLINE_DATA + self._inline = False + io = self._io + for i in self: + e = io.packentry(self.index[i], self.node, self.version, i) + fp.write(e) - # if we don't call close, the temp file will never replace the - # real index - fp.close() + # the temp file replace the real index when we exit the context + # manager tr.replace(self.indexfile, trindex * self._io.size) self._chunkclear()