[FIX] flake 8

partner_contact_in_several_companies/tests/test_partner_contact_in_several_companies.py

@@ -15,12 +15,12 @@ class PartnerContactInSeveralCompaniesCase(common.TransactionCase):
         # Get test records reference
         self.main_partner = self.env.ref('base.main_partner')
         self.bob_contact = self.env.ref(
-            current_module + 'res_partner_contact1')
+            '%s.res_partner_contact1' % current_module)
         self.bob_job1 = self.env.ref(
-            current_module + 'res_partner_contact1_work_position1')
+            '%s.res_partner_contact1_work_position1' % current_module)
         self.roger_contact = self.env.ref('base.res_partner_main2')
         self.roger_job2 = self.env.ref(
-            current_module + 'res_partner_main2_position_consultant')
+            '%s.res_partner_main2_position_consultant' % current_module)
 
     def test_00_show_only_standalone_contact(self):
         """Check that only standalone contact are shown if context