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| author | Luke Carmichael <luke@deepfield.net> | 2013-11-08 16:18:49 -0500 |
|---|---|---|
| committer | Luke Carmichael <luke@deepfield.net> | 2013-11-08 16:18:49 -0500 |
| commit | 92b9e8446d342a35fbea2dd004a99f2815b14f69 (patch) | |
| tree | bf28b69093138d9fd4e4850b9e767f8d21c30937 /numpy/lib | |
| parent | f30cecb89264660b5818fedaf7ce1fbb3e35050b (diff) | |
| download | numpy-92b9e8446d342a35fbea2dd004a99f2815b14f69.tar.gz | |
When reading file in chunks, buffer_size < dtype.itemsize, ensure at least one read
Diffstat (limited to 'numpy/lib')
| -rw-r--r-- | numpy/lib/format.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/numpy/lib/format.py b/numpy/lib/format.py index fd5496e96..c411715d8 100644 --- a/numpy/lib/format.py +++ b/numpy/lib/format.py @@ -464,7 +464,7 @@ def read_array(fp): # non-chunked case count < max_read_count, so only one read is # performed. - max_read_count = BUFFER_SIZE // dtype.itemsize + max_read_count = BUFFER_SIZE // min(BUFFER_SIZE, dtype.itemsize) array = numpy.empty(count, dtype=dtype) |