| error[E0658]: allow_internal_unsafe side-steps the unsafe_code lint |
| --> $DIR/feature-gate-allow-internal-unsafe-nested-macro.rs:8:9 |
| | |
| LL | #[allow_internal_unsafe] |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ |
| ... |
| LL | bar!(); |
| | ------ in this macro invocation |
| | |
| = help: add `#![feature(allow_internal_unsafe)]` to the crate attributes to enable |
| = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date |
| = note: this error originates in the macro `bar` (in Nightly builds, run with -Z macro-backtrace for more info) |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0658`. |
