[qa] Avoid duplication of sortedm2m__str__ method

rohithasrk · Apr 21, 2017 · 0b11395 · 0b11395
1 parent 7961ec3
commit 0b11395
Showing 1 changed file with 1 addition and 8 deletions.
diff --git a/openwisp_controller/config/models.py b/openwisp_controller/config/models.py
@@ -8,7 +8,7 @@
 
 from django_netjsonconfig.base.config import TemplatesVpnMixin as BaseMixin
 from django_netjsonconfig.base.config import (AbstractConfig, get_random_key,
-                                              key_validator)
+                                              key_validator, sortedm2m__str__)
 from django_netjsonconfig.base.template import AbstractTemplate
 from django_netjsonconfig.base.vpn import AbstractVpn, AbstractVpnClient
 from openwisp_users.mixins import OrgMixin, ShareableOrgMixin
@@ -82,13 +82,6 @@ class Meta(AbstractConfig.Meta):
         abstract = False
 
 
-def sortedm2m__str__(self):
-    """
-    Improves string representation of m2m relationship objects
-    """
-    return self.template.name
-
-
 Config.templates.through.__str__ = sortedm2m__str__