Merge pull request #1640 from leonelcamara/i1628better

Fixes #1628

gluon/authapi.py

@@ -244,11 +244,13 @@ class AuthAPI(object):
             migrate = db._migrate
         if fake_migrate is None:
             fake_migrate = db._fake_migrate
+        
         settings = self.settings
         if username is None:
             username = settings.use_username
         else:
             settings.use_username = username
+        
         if not self.signature:
             self.define_signature()
         if signature is True:
@@ -259,6 +261,8 @@ class AuthAPI(object):
             signature_list = [signature]
         else:
             signature_list = signature
+        self._table_signature_list = signature_list
+
         is_not_empty = IS_NOT_EMPTY(error_message=self.messages.is_empty)
         is_crypted = CRYPT(key=settings.hmac_key,
                            min_length=settings.password_min_length)

gluon/tools.py

@@ -2214,7 +2214,7 @@ class Auth(AuthAPI):
             fake_migrate = db._fake_migrate
         settings = self.settings
         settings.enable_tokens = enable_tokens
-        super(Auth, self).define_tables(username, signature, migrate, fake_migrate)
+        signature_list = super(Auth, self).define_tables(username, signature, migrate, fake_migrate)._table_signature_list
 
         now = current.request.now
         reference_table_user = 'reference %s' % settings.table_user_name
@@ -3763,7 +3763,6 @@ class Auth(AuthAPI):
             else:
                 self.user.update(table_user._filter_fields(form.vars))
 
-            
             session.flash = self.messages.profile_updated
             self.log_event(log, self.user)
             callback(onaccept, form)
@@ -5485,6 +5484,7 @@ class Service(object):
         else:
             return f(*a, **b)
 
+
 def completion(callback):
     """
     Executes a task on completion of the called action.