fix ci error

long2ice · long2ice · commit 640520608994 · 2020-04-25T17:34:03.000+08:00
diff --git a/examples/enum_fields.py b/examples/enum_fields.py
@@ -27,7 +27,7 @@ async def run():
 
     obj0 = await EnumFields.create(service=Service.python_programming, currency=Currency.USD)
     # also you can use valid int and str value directly
-    obj1 = await EnumFields.create(service=1, currency="USD")
+    await EnumFields.create(service=1, currency="USD")
 
     try:
         # invalid enum value will raise ValueError
