Mercurial > public > mercurial-scm > hg
comparison mercurial/revlog.py @ 31643:6ceb3c4c3ab6
py3: fix slicing of byte string in revlog.compress()
I tried .startswith('\0'), but data wasn't always a bytes nor a bytearray.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Sun, 26 Mar 2017 17:12:06 +0900 |
| parents | a8e55d6f1d67 |
| children | 4eb75c86368b |
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| 31642:addc392cc3d3 | 31643:6ceb3c4c3ab6 |
|---|---|
| 1486 | 1486 |
| 1487 if compressed: | 1487 if compressed: |
| 1488 # The revlog compressor added the header in the returned data. | 1488 # The revlog compressor added the header in the returned data. |
| 1489 return '', compressed | 1489 return '', compressed |
| 1490 | 1490 |
| 1491 if data[0] == '\0': | 1491 if data[0:1] == '\0': |
| 1492 return '', data | 1492 return '', data |
| 1493 return 'u', data | 1493 return 'u', data |
| 1494 | 1494 |
| 1495 def decompress(self, data): | 1495 def decompress(self, data): |
| 1496 """Decompress a revlog chunk. | 1496 """Decompress a revlog chunk. |