do not validate 'warnings' in make_dict

tiramisu/setting.py

@@ -181,7 +181,7 @@ class ConfigBag:
                 return 'validator' in self._setting_properties
             return self._validate
         if key == 'setting_properties':
-            if self.force_unrestraint:
+            if self.force_unrestraint or not self._validate:
                 return None
             return self._setting_properties
         if key == '_setting_properties':
@@ -195,10 +195,6 @@ class ConfigBag:
 
     def __setattr__(self, key, value):
         if key == 'validate':
-            try:
-                del self._setting_properties
-            except AttributeError:
-                pass
             self._validate = value
         else:
             super().__setattr__(key, value)
@@ -208,8 +204,11 @@ class ConfigBag:
         for key in self.__slots__:
             if key == 'fromconsistency' and self.fromconsistency != []:
                 kwargs['fromconsistency'] = copy(self.fromconsistency)
+            value = getattr(self, key)
+            if key == '_validate' and value == True:
+                pass
             else:
-                kwargs[key] = getattr(self, key)
+                kwargs[key] = value
         return ConfigBag(**kwargs)