error[E0072]: recursive type `ListNode` has infinite size
--> $DIR/multiline-span-E0072.rs:12:1
|
-12 | / struct //~ ERROR has infinite size
-13 | | ListNode
-14 | | {
-15 | | head: u8,
-16 | | tail: Option<ListNode>,
+LL | / struct //~ ERROR has infinite size
+LL | | ListNode
+LL | | {
+LL | | head: u8,
+LL | | tail: Option<ListNode>,
| | ---------------------- recursive without indirection
-17 | | }
+LL | | }
| |_^ recursive type has infinite size
|
= help: insert indirection (e.g., a `Box`, `Rc`, or `&`) at some point to make `ListNode` representable
error: aborting due to previous error
+For more information about this error, try `rustc --explain E0072`.