Remove deprecation warning

pylada · Oct 27, 2018 · 09ce322 · 09ce322
1 parent fd9bfd2
commit 09ce322
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/crystal/structure.py b/crystal/structure.py
@@ -1,4 +1,4 @@
-from collections import MutableSequence
+from collections.abc import MutableSequence
 
 
 class Structure(MutableSequence):

diff --git a/tools/input/keywords.py b/tools/input/keywords.py
@@ -138,7 +138,7 @@ def __init__(self, keyword=None, value=None):
     @property
     def raw(self):
         """ Returns raw value for CRYSTAL input. """
-        from collections import Iterable
+        from collections.abc import Iterable
         if self.value == None:
             return ''  # otherwise, fails to find attribute.
         if isinstance(self.value, str):