From c81f1fd6c86a38dbd5b0d91713f0efc473bc94a4 Mon Sep 17 00:00:00 2001
From: mdipierro <massimo.dipierro@gmail.com>
Date: Mon, 14 Mar 2016 12:34:09 -0500
Subject: [PATCH] reverting previous commit

---
 gluon/tools.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/gluon/tools.py b/gluon/tools.py
index 83bffb98..38e5892e 100644
--- a/gluon/tools.py
+++ b/gluon/tools.py
@@ -4387,7 +4387,10 @@ class Auth(object):
             return record.id
         else:
             id = membership.insert(group_id=group_id, user_id=user_id)
-        self.update_groups()
+        if role:
+            self.user_groups[group_id] = role
+        else:
+            self.update_groups()
         self.log_event(self.messages['add_membership_log'],
                        dict(user_id=user_id, group_id=group_id))
         return id