From 13c0bac4f370b5d91e1b83dd6f4bc0fd049a0bed Mon Sep 17 00:00:00 2001 From: Maximilian Roos Date: Thu, 27 Dec 2018 12:54:21 -0500 Subject: [PATCH] silence import warning --- xarray/core/indexing.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/xarray/core/indexing.py b/xarray/core/indexing.py index 93da2437e28..dab23540178 100644 --- a/xarray/core/indexing.py +++ b/xarray/core/indexing.py @@ -2,7 +2,7 @@ import functools import operator -from collections import Hashable, defaultdict +from collections import defaultdict from datetime import timedelta import numpy as np @@ -13,6 +13,11 @@ dask_array_type, integer_types, iteritems, range, suppress) from .utils import is_dict_like +try: + from collections.abc import Hashable +except ImportError: # Py2 + from collections import Hashable + def expanded_indexer(key, ndim): """Given a key for indexing an ndarray, return an equivalent key which is a