From 4d35217c4a3c107af01d517b19b399aaebba3080 Mon Sep 17 00:00:00 2001 From: tmig Date: Wed, 5 Feb 2020 15:08:39 +0100 Subject: [PATCH] fix some lint and syntax --- rest_framework/utils/encoders.py | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/rest_framework/utils/encoders.py b/rest_framework/utils/encoders.py index e7548d8a3..a51340d97 100644 --- a/rest_framework/utils/encoders.py +++ b/rest_framework/utils/encoders.py @@ -10,11 +10,10 @@ from django.conf import settings from django.db.models.query import QuerySet from django.test.client import encode_file from django.utils import timezone -from django.utils.encoding import force_str, force_bytes +from django.utils.encoding import force_bytes, force_str from django.utils.functional import Promise from django.utils.itercompat import is_iterable - from rest_framework.compat import coreapi @@ -83,7 +82,8 @@ class NestedMultiPartEncoder: def to_lines(d, prefix='', dot='.'): for (key, value) in d.items(): - key = f'{prefix}{dot}{key}' if prefix else key + if prefix: + key = '{prefix}{dot}{key}' if value is None: raise TypeError(