[Zope3-checkins] CVS: Zope3/src/zope/app/workflow/stateful - instance.py:1.16.2.3

[Marius Gedminas]

Update of /cvs-repository/Zope3/src/zope/app/workflow/stateful
In directory cvs.zope.org:/tmp/cvs-serv19054/src/zope/app/workflow/stateful

Modified Files:
      Tag: mgedmin-events2-branch
	instance.py 
Log Message:
Added a checkPermission method to zope.security.



=== Zope3/src/zope/app/workflow/stateful/instance.py 1.16.2.2 => 1.16.2.3 ===
--- Zope3/src/zope/app/workflow/stateful/instance.py:1.16.2.2	Mon Mar  8 13:43:42 2004
+++ Zope3/src/zope/app/workflow/stateful/instance.py	Mon Mar  8 16:50:58 2004
@@ -40,6 +40,7 @@
 from zope.schema import getFields
 from zope.security.management import getInteraction, getSecurityPolicy
 from zope.security.checker import CheckerPublic, Checker
+from zope.security import checkPermission
 from zope.security.proxy import Proxy
 from zope.tales.engine import Engine
 
@@ -285,11 +286,7 @@
             if self.status == trans.sourceState:
                 # check permissions
                 permission = trans.permission
-                #
-                if (permission is not None
-                    and permission is not CheckerPublic
-                    and not policy.checkPermission(permission, self,
-                                                   interaction)):
+                if not checkPermission(permission, self):
                     continue
 
                 ctx = self._extendContext(trans, contexts)