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Diffstat (limited to 'crates/proc-macro-srv/src/lib.rs')
| -rw-r--r-- | crates/proc-macro-srv/src/lib.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crates/proc-macro-srv/src/lib.rs b/crates/proc-macro-srv/src/lib.rs index 52693547e5..ca7765082f 100644 --- a/crates/proc-macro-srv/src/lib.rs +++ b/crates/proc-macro-srv/src/lib.rs @@ -9,6 +9,8 @@ //! RA than `proc-macro2` token stream. //! * By **copying** the whole rustc `lib_proc_macro` code, we are able to build this with `stable` //! rustc rather than `unstable`. (Although in general ABI compatibility is still an issue)… + +#![warn(rust_2018_idioms, unused_lifetimes, semicolon_in_expressions_from_macros)] #![allow(unreachable_pub)] mod dylib; |