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Allow unused_extern_crates for now

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This commit is contained in:
Yuki Okushi 2019-12-30 17:02:18 +09:00
parent a4c201e6b4
commit 790012ad77
1 changed files with 2 additions and 0 deletions
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mini-macro/src/lib.rs
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@ -1,5 +1,7 @@
#![feature(proc_macro_quote, proc_macro_hygiene)]
#![deny(rust_2018_idioms)]
// FIXME: Remove this attribute once the weird failure is gone.
#![allow(unused_extern_crates)]
extern crate proc_macro;
use proc_macro::{quote, TokenStream};