Remove `unsafe` from an example.
@@ -157,13 +157,15 @@ where
///
/// impl<'tn> NodeMaker<FooId, &'tn Foo> for Table {
/// fn make(&self, id: FooId) -> score::Result<&'tn Foo> {
-/// Ok(unsafe { &*(1 as *const Foo) }) // usually you would allocate this in an arena
+/// static FOO: Foo = Foo;
+/// Ok(&FOO) // usually you would allocate this in an arena
/// }
/// }
///
/// impl<'tn> NodeMaker<BarId, &'tn Bar> for Table {
/// fn make(&self, id: BarId) -> score::Result<&'tn Bar> {
-/// Ok(unsafe { &*(1 as *const Bar) }) // usually you would allocate this in an arena
+/// static BAR: Bar = Bar;
+/// Ok(&BAR) // usually you would allocate this in an arena
/// }
/// }
///
