mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-03 02:40:40 +00:00
6242335fdb
Namely, use a more sensical primary span. Don't pretty-print AST nodes for the diagnostic message. Why: * It's lossy (e.g., it doesn't replicate trailing `+`s in trait objects. * It's prone to leak error nodes (printed as `(/*ERROR*/)`) since the LHS can easily represent recovered code (e.g., `fn(i32?) + T`).
15 lines
440 B
Plaintext
15 lines
440 B
Plaintext
error[E0178]: expected a path on the left-hand side of `+`
|
|
--> $DIR/trait-object-polytrait-priority.rs:6:12
|
|
|
|
|
LL | let _: &for<'a> Trait<'a> + 'static;
|
|
| ^^^^^^^^^^^^^^^^^^
|
|
|
|
|
help: try adding parentheses
|
|
|
|
|
LL | let _: &(for<'a> Trait<'a> + 'static);
|
|
| + +
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0178`.
|