fix DeprecationWarning on python 3.7 (#989)

carltongibson · Dec 17, 2018 · 1f47e36 · 1f47e36
1 parent b3c0b81
commit 1f47e36
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/django_filters/widgets.py b/django_filters/widgets.py
@@ -1,4 +1,4 @@
-from collections import Iterable
+from collections.abc import Iterable
 from itertools import chain
 from re import search, sub