commit c5f1a6550dc40dc499c2f3d150e6235659aeb81e
author David Tolnay <dtolnay@gmail.com> Wed Dec 27 02:10:10 2017 -0500
committer David Tolnay <dtolnay@gmail.com> Wed Dec 27 02:10:10 2017 -0500
tree f71edab4500468351609306751a3fb7637501f01
parent 28c5a468b05a2c1a45c02acd08c845f266a99fb7

Clean up Vec<TokenTree> in tests

tests/test_generics.rs

diff --git a/tests/test_generics.rs b/tests/test_generics.rs
index 632fb86..c30751b 100644
--- a/tests/test_generics.rs
+++ b/tests/test_generics.rs
@@ -9,7 +9,7 @@
 extern crate quote;
 
 extern crate proc_macro2;
-use proc_macro2::{Span, Term};
+use proc_macro2::{Span, Term, TokenStream};
 
 mod common;
 
@@ -38,7 +38,7 @@
                     pound_token: Default::default(),
                     style: AttrStyle::Outer,
                     path: "may_dangle".into(),
-                    tts: vec![],
+                    tts: TokenStream::empty(),
                     is_sugared_doc: false,
                 }],
                 ident: "T".into(),