Use werkzeug.utils cached_property vs. deprecated pip version

This is necessary to fix breakage when upgrading to pip 9.0.2. See: pypa/pip#5081
biosustain · Mar 22, 2018 · f21c137 · f21c137
1 parent dc71f49
commit f21c137
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/flask_potion/filters.py b/flask_potion/filters.py
@@ -1,4 +1,4 @@
-from pip.utils import cached_property
+from werkzeug.utils import cached_property
 
 from .schema import Schema
 from .utils import get_value