# HG changeset patch
# User Jan Staněk <jstanek@redhat.com>
# Date 1579263565 -3600
#      Fri Jan 17 13:19:25 2020 +0100
# Node ID ce83dd57a7970a020a6d727dbfd5f46723fbda44
# Parent  090c663dc2a1b9544a837ba34358e4fde445b182
python3: Import MutableMapping from collections.abc

diff -r 090c663dc2a1 -r ce83dd57a797 Lib3/bsddb/__init__.py
--- a/Lib3/bsddb/__init__.py	Sun Jul 01 22:17:17 2018 +0200
+++ b/Lib3/bsddb/__init__.py	Fri Jan 17 13:19:25 2020 +0100
@@ -66,8 +66,10 @@
 
 from weakref import ref
 
-import collections
-MutableMapping = collections.MutableMapping
+try:
+    from collections.abc import MutableMapping
+except ImportError:
+    from collections import MutableMapping
 
 class _iter_mixin(MutableMapping):
     def _make_iter_cursor(self):
diff -r 090c663dc2a1 -r ce83dd57a797 Lib3/bsddb/dbobj.py
--- a/Lib3/bsddb/dbobj.py	Sun Jul 01 22:17:17 2018 +0200
+++ b/Lib3/bsddb/dbobj.py	Fri Jan 17 13:19:25 2020 +0100
@@ -28,8 +28,10 @@
 else :
     from . import db
 
-import collections
-MutableMapping = collections.MutableMapping
+try:
+    from collections.abc import MutableMapping
+except ImportError:
+    from collections import MutableMapping
 
 class DBEnv:
     def __init__(self, *args, **kwargs):
diff -r 090c663dc2a1 -r ce83dd57a797 Lib3/bsddb/dbshelve.py
--- a/Lib3/bsddb/dbshelve.py	Sun Jul 01 22:17:17 2018 +0200
+++ b/Lib3/bsddb/dbshelve.py	Fri Jan 17 13:19:25 2020 +0100
@@ -48,8 +48,10 @@
 def _dumps(object, protocol):
     return pickle.dumps(object, protocol=protocol)
 
-import collections
-MutableMapping = collections.MutableMapping
+try:
+    from collections.abc import MutableMapping
+except ImportError:
+    from collections import MutableMapping
 
 #------------------------------------------------------------------------