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# HG changeset patch
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# User Jan Staněk <jstanek@redhat.com>
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# Date 1579263565 -3600
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#      Fri Jan 17 13:19:25 2020 +0100
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# Node ID ce83dd57a7970a020a6d727dbfd5f46723fbda44
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# Parent  090c663dc2a1b9544a837ba34358e4fde445b182
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python3: Import MutableMapping from collections.abc
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diff -r 090c663dc2a1 -r ce83dd57a797 Lib3/bsddb/__init__.py
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--- a/Lib3/bsddb/__init__.py	Sun Jul 01 22:17:17 2018 +0200
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+++ b/Lib3/bsddb/__init__.py	Fri Jan 17 13:19:25 2020 +0100
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@@ -66,8 +66,10 @@
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 from weakref import ref
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-import collections
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-MutableMapping = collections.MutableMapping
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+try:
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+    from collections.abc import MutableMapping
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+except ImportError:
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+    from collections import MutableMapping
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 class _iter_mixin(MutableMapping):
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     def _make_iter_cursor(self):
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diff -r 090c663dc2a1 -r ce83dd57a797 Lib3/bsddb/dbobj.py
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--- a/Lib3/bsddb/dbobj.py	Sun Jul 01 22:17:17 2018 +0200
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+++ b/Lib3/bsddb/dbobj.py	Fri Jan 17 13:19:25 2020 +0100
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@@ -28,8 +28,10 @@
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 else :
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     from . import db
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-import collections
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-MutableMapping = collections.MutableMapping
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+try:
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+    from collections.abc import MutableMapping
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+except ImportError:
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+    from collections import MutableMapping
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 class DBEnv:
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     def __init__(self, *args, **kwargs):
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diff -r 090c663dc2a1 -r ce83dd57a797 Lib3/bsddb/dbshelve.py
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--- a/Lib3/bsddb/dbshelve.py	Sun Jul 01 22:17:17 2018 +0200
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+++ b/Lib3/bsddb/dbshelve.py	Fri Jan 17 13:19:25 2020 +0100
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@@ -48,8 +48,10 @@
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 def _dumps(object, protocol):
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     return pickle.dumps(object, protocol=protocol)
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-import collections
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-MutableMapping = collections.MutableMapping
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+try:
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+    from collections.abc import MutableMapping
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+except ImportError:
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+    from collections import MutableMapping
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 #------------------------------------------------------------------------
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