Deleted str from docstring in save()

PJUllrich · PJUllrich · commit 592b44c8c1dd · 2017-08-15T15:23:19.000+02:00
diff --git a/bunq/sdk/context.py b/bunq/sdk/context.py
@@ -277,7 +277,7 @@ def save(self, path=None):
         """
         :type path: str
 
-        :rtype: None, str
+        :rtype: None
         """
 
         if path is None:
