From ed066582714d071e2db78ac96f3bd014a8b28a4a Mon Sep 17 00:00:00 2001
From: captainkerk <jrkerkstra@gmail.com>
Date: Sun, 28 Jan 2018 03:28:49 +0000
Subject: [PATCH] address spacing issues

---
 moto/redshift/exceptions.py          | 2 ++
 moto/redshift/models.py              | 1 -
 moto/redshift/responses.py           | 2 +-
 tests/test_redshift/test_redshift.py | 1 +
 4 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/moto/redshift/exceptions.py b/moto/redshift/exceptions.py
index 138afd44..865aaeab 100644
--- a/moto/redshift/exceptions.py
+++ b/moto/redshift/exceptions.py
@@ -101,12 +101,14 @@ class SnapshotCopyDisabledFaultError(RedshiftClientError):
             'SnapshotCopyDisabledFault',
             "Cannot modify retention period because snapshot copy is disabled on Cluster {0}.".format(cluster_identifier))
 
+
 class SnapshotCopyAlreadyDisabledFaultError(RedshiftClientError):
     def __init__(self, cluster_identifier):
         super(SnapshotCopyAlreadyDisabledFaultError, self).__init__(
             'SnapshotCopyAlreadyDisabledFault',
             "Snapshot Copy is already disabled on Cluster {0}.".format(cluster_identifier))
 
+
 class SnapshotCopyAlreadyEnabledFaultError(RedshiftClientError):
     def __init__(self, cluster_identifier):
         super(SnapshotCopyAlreadyEnabledFaultError, self).__init__(
diff --git a/moto/redshift/models.py b/moto/redshift/models.py
index 4975868d..44e944c3 100644
--- a/moto/redshift/models.py
+++ b/moto/redshift/models.py
@@ -226,7 +226,6 @@ class Cluster(TaggableResourceMixin, BaseModel):
             "NodeType": self.node_type,
             "ClusterIdentifier": self.cluster_identifier,
             "AllowVersionUpgrade": self.allow_version_upgrade,
-
             "Endpoint": {
                 "Address": self.endpoint,
                 "Port": self.port
diff --git a/moto/redshift/responses.py b/moto/redshift/responses.py
index bd7223c8..724a61b6 100644
--- a/moto/redshift/responses.py
+++ b/moto/redshift/responses.py
@@ -555,4 +555,4 @@ class RedshiftResponse(BaseResponse):
                     "RequestId": "384ac68d-3775-11df-8963-01868b7c937a",
                 }
             }
-            })
+        })
diff --git a/tests/test_redshift/test_redshift.py b/tests/test_redshift/test_redshift.py
index 46400d34..79da9f19 100644
--- a/tests/test_redshift/test_redshift.py
+++ b/tests/test_redshift/test_redshift.py
@@ -1090,6 +1090,7 @@ def test_disable_snapshot_copy():
     response = client.describe_clusters(ClusterIdentifier='test')
     response['Clusters'][0].shouldnt.contain('ClusterSnapshotCopyStatus')
 
+
 @mock_redshift
 def test_modify_snapshot_copy_retention_period():
     client = boto3.client('redshift', region_name='us-east-1')