[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

nailgun/entities.py

@@ -4891,8 +4891,8 @@ def read(self, entity=None, attrs=None, ignore=None, params=None):
         # the given host, but only if it does not have Puppet proxy assigned.
         if (
             'Puppet' not in _feature_list(self._server_config)
-            or 'puppetclasses' not in attrs
-            and not attrs['puppet_proxy']
+            or ('puppetclasses' not in attrs
+            and not attrs['puppet_proxy'])
         ):
             ignore.add('puppetclass')
         result = super().read(entity, attrs, ignore, params)