| error: call to deprecated safe function `std::os::unix::process::CommandExt::before_exec` is unsafe and requires unsafe block |
| --> $DIR/unsafe-before_exec-suggestion.rs:13:5 |
| | |
| LL | cmd.before_exec(|| Ok(())); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function |
| | |
| = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2024! |
| = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/newly-unsafe-functions.html> |
| note: the lint level is defined here |
| --> $DIR/unsafe-before_exec-suggestion.rs:5:9 |
| | |
| LL | #![deny(deprecated_safe_2024)] |
| | ^^^^^^^^^^^^^^^^^^^^ |
| help: you can wrap the call in an `unsafe` block if you can guarantee that the closure is async-signal-safe |
| | |
| LL + // FIXME: Audit that the closure is async-signal-safe. |
| LL ~ unsafe { cmd.before_exec(|| Ok(())) }; |
| | |
| |
| error: aborting due to 1 previous error |
| |
