Auto merge of #4478 - tsurai:master, r=flip1995

[rust.git] / tests / ui / op_ref.rs

diff --git a/tests/ui/op_ref.rs b/tests/ui/op_ref.rs
index a85a2c8bb51512f2b40e7ec25a10f9c3dcf6ea06..bf43deca12c03ff4fccef8705223b68561e45591 100644 (file)
--- a/tests/ui/op_ref.rs
+++ b/tests/ui/op_ref.rs
@@ -1,6 +1,3 @@
-#![feature(tool_lints)]
-
-
 #![allow(unused_variables, clippy::blacklisted_name)]
 
 use std::collections::HashSet;
@@ -9,7 +6,7 @@ fn main() {
     let tracked_fds: HashSet<i32> = HashSet::new();
     let new_fds = HashSet::new();
     let unwanted = &tracked_fds - &new_fds;
-    
+
     let foo = &5 - &6;
 
     let bar = String::new();