Fix flake8

arkindex/documents/migrations/0002_element_zone.py

@@ -15,6 +15,12 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='element',
             name='zone',
-            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='elements', to='images.Zone'),
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.CASCADE,
+                related_name='elements',
+                to='images.Zone'
+            ),
         ),
     ]

arkindex/images/migrations/0004_auto_20180517_0930.py

@@ -23,6 +23,10 @@ class Migration(migrations.Migration):
         migrations.AlterField(
             model_name='image',
             name='status',
-            field=enumfields.fields.EnumField(default='unchecked', enum=arkindex.images.models.ImageStatus, max_length=50),
+            field=enumfields.fields.EnumField(
+                default='unchecked',
+                enum=arkindex.images.models.ImageStatus,
+                max_length=50
+            ),
         ),
     ]