Update customizations.rst

wickedest · web-flow · commit 3692c7f504d3 · 2023-01-05T10:29:32.000Z
This was incorrect. It requires `validator=None` to disable validation.
diff --git a/docs/customizations.rst b/docs/customizations.rst
@@ -10,7 +10,7 @@ By default, spec dict is validated on spec creation time. Disabling the validato
 
    from openapi_core import Spec
 
-   spec = Spec.create(spec_dict, validator=False)
+   spec = Spec.create(spec_dict, validator=None)
 
 Deserializers
 -------------
