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| author | Luis Pedro Coelho <luis@luispedro.org> | 2019-07-19 17:18:07 +0200 |
|---|---|---|
| committer | Luis Pedro Coelho <luis@luispedro.org> | 2019-07-20 12:47:47 +0200 |
| commit | c4b0b51b5670f0d3720e73588deb42dbef48eb7e (patch) | |
| tree | 57108628624dd4e896718c9a33401f89d6c5fcb4 /numpy/lib/npyio.py | |
| parent | ea965e4cd328fbcf76b03ff749ef06d2aa38c28b (diff) | |
| download | numpy-c4b0b51b5670f0d3720e73588deb42dbef48eb7e.tar.gz | |
BUG: Fix file-like object check when saving arrays
For writing arrays, only the ``write`` method is necessary.
Diffstat (limited to 'numpy/lib/npyio.py')
| -rw-r--r-- | numpy/lib/npyio.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/numpy/lib/npyio.py b/numpy/lib/npyio.py index 318dc434a..b9dc444f8 100644 --- a/numpy/lib/npyio.py +++ b/numpy/lib/npyio.py @@ -521,7 +521,7 @@ def save(file, arr, allow_pickle=True, fix_imports=True): """ own_fid = False - if hasattr(file, 'read'): + if hasattr(file, 'write'): fid = file else: file = os_fspath(file) @@ -709,7 +709,7 @@ def _savez(file, args, kwds, compress, allow_pickle=True, pickle_kwargs=None): # component of the so-called standard library. import zipfile - if not hasattr(file, 'read'): + if not hasattr(file, 'write'): file = os_fspath(file) if not file.endswith('.npz'): file = file + '.npz' |