From ade3427a41cbc25ec2a02ccec5b79f01cecf0329 Mon Sep 17 00:00:00 2001
From: Richard Hill <richard.hill@depop.com>
Date: Mon, 6 Jan 2020 16:54:38 +0000
Subject: [PATCH] Don't run validation when value is None for DictFields

---
 drf_compound_fields/fields.py | 4 ++--
 setup.py                      | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drf_compound_fields/fields.py b/drf_compound_fields/fields.py
index 72aa92e..0fcebee 100755
--- a/drf_compound_fields/fields.py
+++ b/drf_compound_fields/fields.py
@@ -190,7 +190,7 @@ def validate(self, value):
 
         self.validate_is_dict(value)
 
-        if self.value_field:
+        if self.value_field and value is not None:
             errors = {}
             for k, v in six.iteritems(value):
                 try:
@@ -204,7 +204,7 @@ def validate(self, value):
     def run_validators(self, value):
         super(DictField, self).run_validators(value)
 
-        if self.value_field:
+        if self.value_field and value is not None:
             errors = {}
             for k, v in six.iteritems(value):
                 try:
diff --git a/setup.py b/setup.py
index e21c271..c3d6963 100755
--- a/setup.py
+++ b/setup.py
@@ -50,7 +50,7 @@ def run(self):
 
 setup(
     name='drf-compound-fields',
-    version='0.2.2.post2',
+    version='0.2.2.post3',
     description='Django-REST-framework serializer fields for compound types.',
     long_description=readme + '\n\n' + history,
     author='Steven Cummings',