| commit | c6d8404e677e92861976bd5d5ff6abadf11443a8 | [log] [tgz] |
|---|---|---|
| author | David Tolnay <dtolnay@gmail.com> | Wed Dec 27 02:14:17 2017 -0500 |
| committer | David Tolnay <dtolnay@gmail.com> | Wed Dec 27 02:14:17 2017 -0500 |
| tree | 97e3956bcd305e71eeef5beb5b2a2fcf78f11063 | |
| parent | c5f1a6550dc40dc499c2f3d150e6235659aeb81e [diff] [blame] |
Fix unused import when compiling without extra-traits
diff --git a/src/mac.rs b/src/mac.rs index 12c4e0d..1de6a2a 100644 --- a/src/mac.rs +++ b/src/mac.rs
@@ -1,8 +1,10 @@ use super::*; -use proc_macro2::{TokenNode, TokenTree, TokenStream, Delimiter}; +use proc_macro2::{TokenNode, TokenTree, Delimiter}; #[cfg(feature = "extra-traits")] +use proc_macro2::TokenStream; +#[cfg(feature = "extra-traits")] use std::hash::{Hash, Hasher}; ast_struct! {