Fix: Formateo PEP8

facho/fe/form_xml/utils.py

@@ -2,18 +2,30 @@ from .. import fe
 
 __all__ = ['DIANWrite', 'DIANWriteSigned']
 
+
 def DIANWrite(xml, filename):
     document = xml.tostring(xml_declaration=True, encoding='UTF-8')
     with open(filename, 'w') as f:
         f.write(document)
 
-        
-def DIANWriteSigned(xml, filename, private_key, passphrase, use_cache_policy=False, dian_signer=None):
-    document = xml.tostring(xml_declaration=True, encoding='UTF-8').encode('utf-8')
+
+def DIANWriteSigned(
+        xml,
+        filename,
+        private_key,
+        passphrase,
+        use_cache_policy=False,
+        dian_signer=None):
+    document = xml.tostring(
+        xml_declaration=True,
+        encoding='UTF-8').encode('utf-8')
     if dian_signer is None:
         dian_signer = fe.DianXMLExtensionSigner
 
-    signer = dian_signer(private_key, passphrase=passphrase, localpolicy=use_cache_policy)
+    signer = dian_signer(
+        private_key,
+        passphrase=passphrase,
+        localpolicy=use_cache_policy)
 
     with open(filename, 'w') as f:
         f.write(signer.sign_xml_string(document))