Enable extra warnings required by rust-lang/rust

2022-07-20 14:59:42 +02:00
parent 0ded8e734f
commit 23d25a3094
38 changed files with 84 additions and 0 deletions
--- a/crates/syntax/src/lib.rs
+++ b/crates/syntax/src/lib.rs
@@ -19,6 +19,8 @@
 //! [RFC]: <https://github.com/rust-lang/rfcs/pull/2256>
 //! [Swift]: <https://github.com/apple/swift/blob/13d593df6f359d0cb2fc81cfaac273297c539455/lib/Syntax/README.md>

+#![warn(rust_2018_idioms, unused_lifetimes, semicolon_in_expressions_from_macros)]
+
 #[allow(unused)]
 macro_rules! eprintln {
    ($($tt:tt)*) => { stdx::eprintln!($($tt)*) };