From 09bb2449d3135b7c1bb7c1db19847704193a1b7a Mon Sep 17 00:00:00 2001
From: mdipierro <massimo.dipierro@gmail.com>
Date: Sun, 19 Aug 2012 13:49:26 -0500
Subject: [PATCH] fixed issue 937, thanks Dulakian

---
 VERSION          | 2 +-
 gluon/sqlhtml.py | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/VERSION b/VERSION
index 2151e1f5..c25729de 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-Version 2.00.0 (2012-08-19 13:45:19) dev
+Version 2.00.0 (2012-08-19 13:49:23) dev
diff --git a/gluon/sqlhtml.py b/gluon/sqlhtml.py
index 0ba9c95e..91d5cfb6 100644
--- a/gluon/sqlhtml.py
+++ b/gluon/sqlhtml.py
@@ -1627,9 +1627,9 @@ class SQLFORM(FORM):
 
         referrer = session.get('_web2py_grid_referrer_'+formname, url())
         if user_signature:
-            if (args != request.args and \
+            if (args != request.args and user_signature and \
                     not URL.verify(request,user_signature=user_signature)) or \
-                    (not auth.user and \
+                    (not session.auth.user and \
                          ('edit' in request.args or \
                               'create' in request.args or \
                               'delete' in request.args)):