Merge pull request #257 from mmajewsk/master

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Update util.py - fix ensure_tuple instance check
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Friedrich Lindenberg 2018-06-25 09:36:53 +02:00 committed by GitHub
commit 7122b7b7d3
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1 changed files with 2 additions and 2 deletions
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dataset/util.py
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@ -1,6 +1,6 @@
import six import six
from hashlib import sha1 from hashlib import sha1
from collections import OrderedDict, Sequence from collections import OrderedDict, Iterable
from six.moves.urllib.parse import urlparse from six.moves.urllib.parse import urlparse
QUERY_STEP = 1000 QUERY_STEP = 1000
@ -99,7 +99,7 @@ def ensure_tuple(obj):
"""Try and make the given argument into a tuple.""" """Try and make the given argument into a tuple."""
if obj is None: if obj is None:
return tuple() return tuple()
if isinstance(obj, Sequence) and not isinstance(obj, six.string_types): if isinstance(obj, Iterable) and not isinstance(obj, six.string_types):
return tuple(obj) return tuple(obj)
return obj, return obj,