diff options
| -rw-r--r-- | src/libpanic_abort/Cargo.toml | 1 | ||||
| -rw-r--r-- | src/libpanic_abort/lib.rs | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/libpanic_abort/Cargo.toml b/src/libpanic_abort/Cargo.toml index e304e61c329..2bee0b716c7 100644 --- a/src/libpanic_abort/Cargo.toml +++ b/src/libpanic_abort/Cargo.toml @@ -2,6 +2,7 @@ authors = ["The Rust Project Developers"] name = "panic_abort" version = "0.0.0" +edition = "2018" [lib] path = "lib.rs" diff --git a/src/libpanic_abort/lib.rs b/src/libpanic_abort/lib.rs index f6306d23c30..daa1998d29d 100644 --- a/src/libpanic_abort/lib.rs +++ b/src/libpanic_abort/lib.rs @@ -10,11 +10,12 @@ html_root_url = "https://doc.rust-lang.org/nightly/", issue_tracker_base_url = "https://github.com/rust-lang/rust/issues/")] #![panic_runtime] + #![allow(unused_features)] +#![deny(rust_2018_idioms)] #![feature(core_intrinsics)] #![feature(libc)] -#![feature(nll)] #![feature(panic_runtime)] #![feature(staged_api)] #![feature(rustc_attrs)] @@ -46,7 +47,6 @@ pub unsafe extern fn __rust_start_panic(_payload: usize) -> u32 { #[cfg(any(unix, target_os = "cloudabi"))] unsafe fn abort() -> ! { - extern crate libc; libc::abort(); } |