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| author | Eric Wieser <wieser.eric@gmail.com> | 2019-08-19 16:54:35 -0500 |
|---|---|---|
| committer | Eric Wieser <wieser.eric@gmail.com> | 2019-08-19 19:15:17 -0500 |
| commit | 8187c9efcfcaa5d9ae0fcda42f9512b860001ffa (patch) | |
| tree | 37aea3f136a3b3fe1519aac8e6591c985f91db3c /numpy/lib/npyio.py | |
| parent | b11468e1a38c19a24ed0ebaede023c159c745e33 (diff) | |
| download | numpy-8187c9efcfcaa5d9ae0fcda42f9512b860001ffa.tar.gz | |
BUG: Don't construct masked arrays with the wrong mask type in genfromtxt
This only affects arrays with `dtype([])`, but also follows the recommended way to check for structured arrays in our docs
Diffstat (limited to 'numpy/lib/npyio.py')
| -rw-r--r-- | numpy/lib/npyio.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/numpy/lib/npyio.py b/numpy/lib/npyio.py index 1991f289a..a4a377e4a 100644 --- a/numpy/lib/npyio.py +++ b/numpy/lib/npyio.py @@ -2197,7 +2197,7 @@ def genfromtxt(fname, dtype=float, comments='#', delimiter=None, # output = np.array(data, dtype) if usemask: - if dtype.names: + if dtype.names is not None: mdtype = [(_, bool) for _ in dtype.names] else: mdtype = bool |