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

diff --git a/tests/ui/needless_borrow.rs b/tests/ui/needless_borrow.rs
index 61384c43fa916c8ed836c86d624a9edf362c8767..1e281316c8a39c10e053d2d529896c93b19b1400 100644 (file)
--- a/tests/ui/needless_borrow.rs
+++ b/tests/ui/needless_borrow.rs
@@ -1,8 +1,7 @@
-#![feature(tool_lints)]
+// run-rustfix
 
-use std::borrow::Cow;
+#![allow(clippy::needless_borrowed_reference)]
 
-#[allow(clippy::trivially_copy_pass_by_ref)]
 fn x(y: &i32) -> i32 {
     *y
 }
@@ -31,7 +30,7 @@ fn main() {
     };
 }
 
-fn f<T:Copy>(y: &T) -> T {
+fn f<T: Copy>(y: &T) -> T {
     *y
 }
 
@@ -43,7 +42,7 @@ trait Trait {}
 
 impl<'a> Trait for &'a str {}
 
-fn h(_: &Trait) {}
+fn h(_: &dyn Trait) {}
 #[warn(clippy::needless_borrow)]
 #[allow(dead_code)]
 fn issue_1432() {
@@ -53,3 +52,10 @@ fn issue_1432() {
 
     let _ = v.iter().filter(|&a| a.is_empty());
 }
+
+#[allow(dead_code)]
+#[warn(clippy::needless_borrow)]
+#[derive(Debug)]
+enum Foo<'a> {
+    Str(&'a str),
+}