Fix flake8

contact_mechanism.py

@@ -86,9 +86,9 @@ class ContactMechanism(ModelSQL, ModelView):
         cls._order.insert(0, ('party', 'ASC'))
         cls._order.insert(1, ('sequence', 'ASC'))
         cls._error_messages.update({
-            'write_party': 'You can not modify the party of ' \
-                    'a contact mechanism!',
-            })
+                'write_party': ('You can not modify the party of '
+                    'a contact mechanism!'),
+                })
 
     @classmethod
     def __register__(cls, module_name):

party.py

@@ -34,8 +34,8 @@ class Party(ModelSQL, ModelView):
     name = fields.Char('Name', required=True, select=True,
         states=STATES, depends=DEPENDS)
     code = fields.Char('Code', required=True, select=True,
-        order_field="%(table)s.code_length %(order)s, " \
-            "%(table)s.code %(order)s",
+        order_field=("%(table)s.code_length %(order)s, "
+            "%(table)s.code %(order)s"),
         states={
             'readonly': Eval('code_readonly', True),
             },
@@ -231,7 +231,7 @@ class Party(ModelSQL, ModelView):
         if not self.vat_country:
             return True
 
-        if not getattr(vatnumber, 'check_vat_' + \
+        if not getattr(vatnumber, 'check_vat_' +
                 self.vat_country.lower())(vat_number):
 
             #Check if user doesn't have put country code in number
@@ -292,9 +292,9 @@ class CheckVIES(Wizard):
     def __setup__(cls):
         super(CheckVIES, cls).__setup__()
         cls._error_messages.update({
-            'vies_unavailable': 'The VIES service is unavailable, ' \
-                    'try again later.',
-            })
+                'vies_unavailable': ('The VIES service is unavailable, '
+                    'try again later.'),
+                })
 
     def transition_check(self):
         Party = Pool().get('party.party')

setup.py

@@ -25,10 +25,10 @@ requires = []
 for dep in info.get('depends', []):
     if not re.match(r'(ir|res|webdav)(\W|$)', dep):
         requires.append('trytond_%s >= %s.%s, < %s.%s' %
-                (dep, major_version, minor_version, major_version,
-                    minor_version + 1))
+            (dep, major_version, minor_version, major_version,
+                minor_version + 1))
 requires.append('trytond >= %s.%s, < %s.%s' %
-        (major_version, minor_version, major_version, minor_version + 1))
+    (major_version, minor_version, major_version, minor_version + 1))
 
 setup(name='trytond_party',
     version=info.get('version', '0.0.1'),
@@ -36,16 +36,16 @@ setup(name='trytond_party',
     long_description=read('README'),
     author='Tryton',
     url='http://www.tryton.org/',
-    download_url="http://downloads.tryton.org/" + \
-        info.get('version', '0.0.1').rsplit('.', 1)[0] + '/',
+    download_url=("http://downloads.tryton.org/" +
+        info.get('version', '0.0.1').rsplit('.', 1)[0] + '/'),
     package_dir={'trytond.modules.party': '.'},
     packages=[
         'trytond.modules.party',
         'trytond.modules.party.tests',
         ],
     package_data={
-        'trytond.modules.party': info.get('xml', []) \
-            + ['tryton.cfg', 'locale/*.po', '*.odt', 'icons/*.svg'],
+        'trytond.modules.party': (info.get('xml', [])
+            + ['tryton.cfg', 'locale/*.po', '*.odt', 'icons/*.svg']),
         },
     classifiers=[
         'Development Status :: 5 - Production/Stable',