From 464b525139a23656f7b87e375e38b87926d99089 Mon Sep 17 00:00:00 2001
From: Maxim Kulkin <maxim.kulkin@gmail.com>
Date: Thu, 11 Aug 2016 11:46:46 -0700
Subject: [PATCH] Cleanup default error messages code in Tuple type

---
 lollipop/types.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lollipop/types.py b/lollipop/types.py
index d813c48..32c4659 100644
--- a/lollipop/types.py
+++ b/lollipop/types.py
@@ -385,10 +385,10 @@ class Tuple(Type):
     :param list item_types: List of item types.
     :param kwargs: Same keyword arguments as for :class:`Type`.
     """
-    default_error_messages = dict(Type.default_error_messages, **{
+    default_error_messages = {
         'invalid': 'Value should be list',
         'invalid_length': 'Value length should be {expected_length}',
-    })
+    }
 
     def __init__(self, item_types, **kwargs):
         super(Tuple, self).__init__(**kwargs)