diff options
Diffstat (limited to 'Lib/chunk.py')
| -rw-r--r-- | Lib/chunk.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Lib/chunk.py b/Lib/chunk.py index 5863ed0..dc90a75 100644 --- a/Lib/chunk.py +++ b/Lib/chunk.py @@ -70,7 +70,7 @@ class Chunk: self.size_read = 0 try: self.offset = self.file.tell() - except (AttributeError, IOError): + except (AttributeError, OSError): self.seekable = False else: self.seekable = True @@ -102,7 +102,7 @@ class Chunk: if self.closed: raise ValueError("I/O operation on closed file") if not self.seekable: - raise IOError("cannot seek") + raise OSError("cannot seek") if whence == 1: pos = pos + self.size_read elif whence == 2: @@ -158,7 +158,7 @@ class Chunk: self.file.seek(n, 1) self.size_read = self.size_read + n return - except IOError: + except OSError: pass while self.size_read < self.chunksize: n = min(8192, self.chunksize - self.size_read) |