Fixed assorted flake8 errors.

1 files changed, 1 insertions, 1 deletions

diff --git a/django/forms/fields.py b/django/forms/fields.py
index 4e0ee29938..b5816889f9 100644
--- a/django/forms/fields.py
+++ b/django/forms/fields.py
@@ -567,7 +567,7 @@ class FileField(Field):
             raise ValidationError(self.error_messages['invalid'], code='invalid')
 
         if self.max_length is not None and len(file_name) > self.max_length:
-            params =  {'max': self.max_length, 'length': len(file_name)}
+            params = {'max': self.max_length, 'length': len(file_name)}
             raise ValidationError(self.error_messages['max_length'], code='max_length', params=params)
         if not file_name:
             raise ValidationError(self.error_messages['invalid'], code='invalid')