fix

taskapp/views.py

@@ -110,11 +110,11 @@ def task_add_edit(request, task_id=0):
     #frm_recipient_id = safe_int(request.GET.get('rp'))
 
     if task_id == 0:
-        if not request.user.has_perm('taskapp:can_add_task'):
+        if not request.user.has_perm('taskapp:add_task'):
             raise PermissionDenied
         tsk = Task()
     else:
-        if not request.user.has_perm('taskapp:can_change_task'):
+        if not request.user.has_perm('taskapp:change_task'):
             raise PermissionDenied
         tsk = get_object_or_404(Task, id=task_id)
         frm = TaskFrm(instance=tsk)