| test/VC/dtds/doc.dtd:2: validity error: Element doc has too may ID attributes defined : val | |
| <!ATTLIST doc val ID #IMPLIED> | |
| ^ | |
| test/VC/dtds/doc.dtd:2: validity error: Element doc has 2 ID attribute defined in the external subset : val | |
| <!ATTLIST doc val ID #IMPLIED> | |
| ^ |