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| author | Gregory P. Smith <greg@mad-scientist.com> | 2008-03-23 23:43:02 (GMT) |
|---|---|---|
| committer | Gregory P. Smith <greg@mad-scientist.com> | 2008-03-23 23:43:02 (GMT) |
| commit | ac830e932df1fdbdbc1ba928a27db1d321a23fcd (patch) | |
| tree | 9db0788a1af744a7212256eb41d68d7d9f4ac5c3 /Lib | |
| parent | be446b4ab7f3040d9e0854119d2d44cd39a48d9e (diff) | |
| download | cpython-ac830e932df1fdbdbc1ba928a27db1d321a23fcd.zip cpython-ac830e932df1fdbdbc1ba928a27db1d321a23fcd.tar.gz cpython-ac830e932df1fdbdbc1ba928a27db1d321a23fcd.tar.bz2 | |
A bugfix for r61813, it would fail if the data size was >=2**32.
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/gzip.py | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/Lib/gzip.py b/Lib/gzip.py index f3cf9fe..2246c9d 100644 --- a/Lib/gzip.py +++ b/Lib/gzip.py @@ -15,10 +15,6 @@ FTEXT, FHCRC, FEXTRA, FNAME, FCOMMENT = 1, 2, 4, 8, 16 READ, WRITE = 1, 2 -def U32(i): - """Return the low-order 32 bits, as a non-negative int or long.""" - return i & 0xFFFFFFFFL - def write32u(output, value): # The L format writes the bit pattern correctly whether signed # or unsigned. @@ -306,7 +302,7 @@ class GzipFile: if crc32 != self.crc: raise IOError("CRC check failed %s != %s" % (hex(crc32), hex(self.crc))) - elif isize != self.size: + elif isize != (self.size & 0xffffffffL): raise IOError, "Incorrect length of data produced" def close(self): |