A top-level xs:element declaration (a direct child of schema, or of redefine) was
accepted with ref, form, minOccurs, or maxOccurs. A global element is a
declaration, never a particle or a reference, so those local-use attributes are
prohibited by the schema-for-schemas topLevelElement. The top-level-attribute
applicability scan is generalized into topLevelDeclarationErrors, driven by a
per-kind forbidden-attribute map, covering both attribute and element. A local
element particle inside a content model is unaffected.
XSTS: invalid schemas accepted 424 to 422, no other bucket raised.
Mihaela Mihaljevic
44d37a1a5f