15 lines
600 B
Plaintext
15 lines
600 B
Plaintext
error[E0658]: specialization is unstable
|
|
--> $DIR/track6.rs:LL:CC
|
|
|
|
|
LL | default fn bar() {}
|
|
| ^^^^^^^^^^^^^^^^^^^
|
|
-Ztrack-diagnostics: created at compiler/rustc_ast_passes/src/feature_gate.rs:LL:CC
|
|
|
|
|
= note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
|
|
= help: add `#![feature(specialization)]` to the crate attributes to enable
|
|
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0658`.
|