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chunkeddatareader: read(): catch ValueError when attempting to read again in case stream is already closed

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Ilya Kreymer 2015-03-31 23:31:49 -07:00
parent 990af5ee79
commit 8e60a6464c
1 changed files with 6 additions and 1 deletions
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7
pywb/utils/bufferedreaders.py
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@ -289,7 +289,12 @@ class ChunkedDataReader(BufferedReader):
# if length specified, attempt to read exact length # if length specified, attempt to read exact length
rem = length - len(buf) rem = length - len(buf)
while rem > 0: while rem > 0:
new_buf = super(ChunkedDataReader, self).read(rem) try:
new_buf = super(ChunkedDataReader, self).read(rem)
except ValueError:
# in case already closed, seems to happen in 2.6, just return
break
if not new_buf: if not new_buf:
break break