--- dstat-0.7.4.orig/dstat	2019-01-17 02:22:32.000000000 +0100

+++ dstat-0.7.4/dstat	2019-06-12 17:44:40.067840479 +0200

@@ -19,7 +19,7 @@

 from __future__ import absolute_import, division, generators, print_function

 __metaclass__ = type

-import collections

+import collections.abc

 import fnmatch

 import getopt

 import getpass

@@ -512,7 +512,7 @@ class dstat:

                 scale = self.scales[i]

             else:

                 scale = self.scale

-            if isinstance(self.val[name], collections.Sequence) and not isinstance(self.val[name], six.string_types):

+            if isinstance(self.val[name], collections.abc.Sequence) and not isinstance(self.val[name], six.string_types):

                 line = line + cprintlist(self.val[name], ctype, self.width, scale)

                 sep = theme['frame'] + char['colon']

                 if i + 1 != len(self.vars):