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fix TextIOWrapper.read() when the buffer is not readable #5628

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Benjamin Peterson 2009-03-31 23:11:32 +00:00
parent d2ee64d9dd
commit a1b49013f4
4 changed files with 15 additions and 0 deletions
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1
Lib/_pyio.py
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@ -1696,6 +1696,7 @@ class TextIOWrapper(TextIOBase):
return cookie
def read(self, n=None):
self._checkReadable()
if n is None:
n = -1
decoder = self._decoder or self._get_decoder()