rogue underscore

RasaHQ · Jun 29, 2018 · 3cc7047 · 3cc7047
1 parent df88903
commit 3cc7047
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rasa_core/utils.py b/rasa_core/utils.py
@@ -370,7 +370,7 @@ def dump_obj_as_yaml_to_string(obj):
         yaml.safe_dump(obj, str_io,
                        default_flow_style=False,
                        allow_unicode=True)
-        return str_io.get_value()
+        return str_io.getvalue()
     else:
         import ruamel.yaml