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Kaydet (Commit) f15cde37 authored tarafından Gregory P. Smith's avatar Gregory P. Smith
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Improve the error message when the CRCs don't match.

üst e7abf20c
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Lib/gzip.py
Dosyayı görüntüle @ f15cde37
...@@ -316,7 +316,8 @@ class GzipFile: ...@@ -316,7 +316,8 @@ class GzipFile:
crc32 = read32(self.fileobj) crc32 = read32(self.fileobj)
isize = U32(read32(self.fileobj)) # may exceed 2GB isize = U32(read32(self.fileobj)) # may exceed 2GB
if U32(crc32) != U32(self.crc): if U32(crc32) != U32(self.crc):
raise IOError, "CRC check failed" raise IOError("CRC check failed %s != %s" % (hex(U32(crc32)),
hex(U32(self.crc))))
elif isize != LOWU32(self.size): elif isize != LOWU32(self.size):
raise IOError, "Incorrect length of data produced" raise IOError, "Incorrect length of data produced"
......
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