diff options
Diffstat (limited to 'src/bootstrap/bin/rustc.rs')
| -rw-r--r-- | src/bootstrap/bin/rustc.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/bootstrap/bin/rustc.rs b/src/bootstrap/bin/rustc.rs index a9225f2870f..3888d0ef627 100644 --- a/src/bootstrap/bin/rustc.rs +++ b/src/bootstrap/bin/rustc.rs @@ -15,7 +15,8 @@ //! switching compilers for the bootstrap and for build scripts will probably //! never get replaced. -#![deny(warnings)] +// NO-RUSTC-WRAPPER +#![deny(warnings, rust_2018_idioms)] use std::env; use std::ffi::OsString; |