add warnings import

gidden · Aug 22, 2017 · a77dfd4 · a77dfd4
1 parent dae729f
commit a77dfd4
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/salamanca/currency.py b/salamanca/currency.py
@@ -1,3 +1,5 @@
+import warnings
+
 import numpy as np