Small docstring fix.

nzlosh · nzlosh · commit d331fe669f61 · 2017-06-19T20:47:57.000+02:00
diff --git a/actions/lib/action.py b/actions/lib/action.py
@@ -33,7 +33,7 @@ def to_json(self, value):
 
     def from_json(self, value):
         """
-        A helper function to return convert key/value store values into Python native objects
+        Convert key/value store JSON strings into Python native objects
         to be returned to StackStorm's actionrunner.
         """
         try:
