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| author | Gary Gurlaskie <garygurlaskie@gmail.com> | 2019-06-11 08:12:50 -0700 |
|---|---|---|
| committer | Sebastian Berg <sebastian@sipsolutions.net> | 2019-06-11 10:12:50 -0500 |
| commit | bc3c7176987a5017126abbc861458fe53cd099fc (patch) | |
| tree | f19067d505df6bd902d9400e4731e97dc41cc818 /numpy/doc/structured_arrays.py | |
| parent | 31bb4ca66b040088e0ffa0b56070708801db12d0 (diff) | |
| download | numpy-bc3c7176987a5017126abbc861458fe53cd099fc.tar.gz | |
BUG: fix segfault on side-effect in __bool__ function in array.nonzero() (#13745)
We are using a two pass algorithm to first discover the number of nonzero elements and then
fill the result array. This can cause segmentation faults or inconsistent results with buggy objects
that change their truthiness during iteration.
Closes gh-13631.
* BUG: fix segfault on side-effect in __bool__ function in array.nonzero()
Numpy should throw an exception here, instead of segfaulting.
* MAINT: fix for review comments in array.nonzero()
Now we check for both over-counting and under-counting. Fixed warnings causing failing build.
* MAINT: fix for review comments
Moved np.nonzero test to core/tests/test_numeric.py. Refactor to use assert_raises().
* Update test_numeric.py
Diffstat (limited to 'numpy/doc/structured_arrays.py')
0 files changed, 0 insertions, 0 deletions