Fixed E124 pep8 warnings.

6 files changed, 74 insertions, 60 deletions

diff --git a/django/db/backends/__init__.py b/django/db/backends/__init__.py
index a2a1757ad3..3faaeffb21 100644
--- a/django/db/backends/__init__.py
+++ b/django/db/backends/__init__.py
@@ -1215,8 +1215,7 @@ class BaseDatabaseOperations(object):
 
 # Structure returned by the DB-API cursor.description interface (PEP 249)
 FieldInfo = namedtuple('FieldInfo',
-    'name type_code display_size internal_size precision scale null_ok'
-)
+    'name type_code display_size internal_size precision scale null_ok')
 
 
 class BaseDatabaseIntrospection(object):
diff --git a/django/db/backends/mysql/base.py b/django/db/backends/mysql/base.py
index b38d00c84a..e7932dd800 100644
--- a/django/db/backends/mysql/base.py
+++ b/django/db/backends/mysql/base.py
@@ -332,13 +332,15 @@ class DatabaseOperations(BaseDatabaseOperations):
         # Truncate already resets the AUTO_INCREMENT field from
         # MySQL version 5.0.13 onwards. Refs #16961.
         if self.connection.mysql_version < (5, 0, 13):
-            return ["%s %s %s %s %s;" %
-                    (style.SQL_KEYWORD('ALTER'),
+            return [
+                "%s %s %s %s %s;" % (
+                    style.SQL_KEYWORD('ALTER'),
                     style.SQL_KEYWORD('TABLE'),
                     style.SQL_TABLE(self.quote_name(sequence['table'])),
                     style.SQL_KEYWORD('AUTO_INCREMENT'),
                     style.SQL_FIELD('= 1'),
-                    ) for sequence in sequences]
+                ) for sequence in sequences
+            ]
         else:
             return []
 
diff --git a/django/db/backends/postgresql_psycopg2/base.py b/django/db/backends/postgresql_psycopg2/base.py
index cb23c33a5c..91e16a1b76 100644
--- a/django/db/backends/postgresql_psycopg2/base.py
+++ b/django/db/backends/postgresql_psycopg2/base.py
@@ -168,7 +168,8 @@ class DatabaseWrapper(BaseDatabaseWrapper):
             # notification. If we don't set self.connection to None, the error
             # will occur a every request.
             self.connection = None
-            logger.warning('psycopg2 error while closing the connection.',
+            logger.warning(
+                'psycopg2 error while closing the connection.',
                 exc_info=sys.exc_info()
             )
             raise
diff --git a/django/db/migrations/optimizer.py b/django/db/migrations/optimizer.py
index 435ac6766e..3e9dc42aa3 100644
--- a/django/db/migrations/optimizer.py
+++ b/django/db/migrations/optimizer.py
@@ -176,12 +176,14 @@ class MigrationOptimizer(object):
         Folds a model rename into its create
         """
         if operation.name.lower() == other.old_name.lower():
-            return [migrations.CreateModel(
-                other.new_name,
-                fields=operation.fields,
-                options=operation.options,
-                bases=operation.bases,
-            )]
+            return [
+                migrations.CreateModel(
+                    other.new_name,
+                    fields=operation.fields,
+                    options=operation.options,
+                    bases=operation.bases,
+                )
+            ]
 
     def reduce_model_rename_self(self, operation, other):
         """
@@ -197,57 +199,67 @@ class MigrationOptimizer(object):
 
     def reduce_create_model_add_field(self, operation, other):
         if operation.name.lower() == other.model_name.lower():
-            return [migrations.CreateModel(
-                operation.name,
-                fields=operation.fields + [(other.name, other.field)],
-                options=operation.options,
-                bases=operation.bases,
-            )]
+            return [
+                migrations.CreateModel(
+                    operation.name,
+                    fields=operation.fields + [(other.name, other.field)],
+                    options=operation.options,
+                    bases=operation.bases,
+                )
+            ]
 
     def reduce_create_model_alter_field(self, operation, other):
         if operation.name.lower() == other.model_name.lower():
-            return [migrations.CreateModel(
-                operation.name,
-                fields=[
-                    (n, other.field if n == other.name else v)
-                    for n, v in operation.fields
-                ],
-                options=operation.options,
-                bases=operation.bases,
-            )]
+            return [
+                migrations.CreateModel(
+                    operation.name,
+                    fields=[
+                        (n, other.field if n == other.name else v)
+                        for n, v in operation.fields
+                    ],
+                    options=operation.options,
+                    bases=operation.bases,
+                )
+            ]
 
     def reduce_create_model_rename_field(self, operation, other):
         if operation.name.lower() == other.model_name.lower():
-            return [migrations.CreateModel(
-                operation.name,
-                fields=[
-                    (other.new_name if n == other.old_name else n, v)
-                    for n, v in operation.fields
-                ],
-                options=operation.options,
-                bases=operation.bases,
-            )]
+            return [
+                migrations.CreateModel(
+                    operation.name,
+                    fields=[
+                        (other.new_name if n == other.old_name else n, v)
+                        for n, v in operation.fields
+                    ],
+                    options=operation.options,
+                    bases=operation.bases,
+                )
+            ]
 
     def reduce_create_model_remove_field(self, operation, other):
         if operation.name.lower() == other.model_name.lower():
-            return [migrations.CreateModel(
-                operation.name,
-                fields=[
-                    (n, v)
-                    for n, v in operation.fields
-                    if n.lower() != other.name.lower()
-                ],
-                options=operation.options,
-                bases=operation.bases,
-            )]
+            return [
+                migrations.CreateModel(
+                    operation.name,
+                    fields=[
+                        (n, v)
+                        for n, v in operation.fields
+                        if n.lower() != other.name.lower()
+                    ],
+                    options=operation.options,
+                    bases=operation.bases,
+                )
+            ]
 
     def reduce_add_field_alter_field(self, operation, other):
         if operation.model_name.lower() == other.model_name.lower() and operation.name.lower() == other.name.lower():
-            return [migrations.AddField(
-                model_name=operation.model_name,
-                name=operation.name,
-                field=other.field,
-            )]
+            return [
+                migrations.AddField(
+                    model_name=operation.model_name,
+                    name=operation.name,
+                    field=other.field,
+                )
+            ]
 
     def reduce_add_field_delete_field(self, operation, other):
         if operation.model_name.lower() == other.model_name.lower() and operation.name.lower() == other.name.lower():
@@ -259,11 +271,13 @@ class MigrationOptimizer(object):
 
     def reduce_add_field_rename_field(self, operation, other):
         if operation.model_name.lower() == other.model_name.lower() and operation.name.lower() == other.old_name.lower():
-            return [migrations.AddField(
-                model_name=operation.model_name,
-                name=other.new_name,
-                field=operation.field,
-            )]
+            return [
+                migrations.AddField(
+                    model_name=operation.model_name,
+                    name=other.new_name,
+                    field=operation.field,
+                )
+            ]
 
     def reduce_alter_field_rename_field(self, operation, other):
         if operation.model_name.lower() == other.model_name.lower() and operation.name.lower() == other.old_name.lower():
diff --git a/django/db/models/fields/__init__.py b/django/db/models/fields/__init__.py
index 826471d9ed..fbdf67d4c5 100644
--- a/django/db/models/fields/__init__.py
+++ b/django/db/models/fields/__init__.py
@@ -1686,8 +1686,7 @@ class BinaryField(Field):
         return default
 
     def get_db_prep_value(self, value, connection, prepared=False):
-        value = super(BinaryField, self
-            ).get_db_prep_value(value, connection, prepared)
+        value = super(BinaryField, self).get_db_prep_value(value, connection, prepared)
         if value is not None:
             return connection.Database.Binary(value)
         return value
diff --git a/django/db/models/fields/related.py b/django/db/models/fields/related.py
index be796f2af1..5bfb1022a8 100644
--- a/django/db/models/fields/related.py
+++ b/django/db/models/fields/related.py
@@ -963,8 +963,7 @@ class OneToOneRel(ManyToOneRel):
                  parent_link=False, on_delete=None, related_query_name=None):
         super(OneToOneRel, self).__init__(field, to, field_name,
                 related_name=related_name, limit_choices_to=limit_choices_to,
-                parent_link=parent_link, on_delete=on_delete, related_query_name=related_query_name,
-        )
+                parent_link=parent_link, on_delete=on_delete, related_query_name=related_query_name)
         self.multiple = False