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authorCharles Harris <charlesr.harris@gmail.com>2020-04-25 15:22:58 -0600
committerGitHub <noreply@github.com>2020-04-25 15:22:58 -0600
commit651bb25d6b409b9031c40cf33f991d24f350edd3 (patch)
treec964055c79859d1cb901c42b42e1ae946af4699e /numpy/lib/histograms.py
parentf80584a48ca9bcb2ff451a017bee2479ad78aa28 (diff)
parentcadea53d822cf8e5c31ada659e49212bdceb3204 (diff)
downloadnumpy-651bb25d6b409b9031c40cf33f991d24f350edd3.tar.gz
Merge pull request #16064 from keremh/fix-exception-raise
ENH: Fix exception causes in four .py files
Diffstat (limited to 'numpy/lib/histograms.py')
-rw-r--r--numpy/lib/histograms.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/numpy/lib/histograms.py b/numpy/lib/histograms.py
index ede8a26e4..f080cc392 100644
--- a/numpy/lib/histograms.py
+++ b/numpy/lib/histograms.py
@@ -417,9 +417,9 @@ def _get_bin_edges(a, bins, range, weights):
elif np.ndim(bins) == 0:
try:
n_equal_bins = operator.index(bins)
- except TypeError:
+ except TypeError as e:
raise TypeError(
- '`bins` must be an integer, a string, or an array')
+ '`bins` must be an integer, a string, or an array') from e
if n_equal_bins < 1:
raise ValueError('`bins` must be positive, when an integer')