src/backend/catalog/dependency.c:213: EventTriggerSupportsObjectType(getObjectClass(thisobj)))
src/backend/commands/event_trigger.c:1014: Assert(EventTriggerSupportsObjectType(getObjectClass(object)));
getObjectClass() returns type ObjectClass, but
EventTriggerSupportsObjectType() takes type ObjectType, which are not
the same thing. I think this code might be wrong.
