cleaner

lengyijun · lengyijun · commit a513173b924a · 2021-11-24T02:16:01.000Z
diff --git a/clippy_lints/src/borrow_deref_ref.rs b/clippy_lints/src/borrow_deref_ref.rs
@@ -103,8 +103,8 @@ impl LateLintPass<'_> for BorrowDerefRef {
 
                         diag.help(
                             &format!(
-                                "consider using `{}` if you would like to deref",
-                                "&**".to_owned() + &snippet_opt(cx, deref_expr.span).unwrap(),
+                                "consider using `&**{}` if you would like to deref",
+                                &snippet_opt(cx, deref_expr.span).unwrap(),
                              )
                         );
 

Original file line number	Diff line number	Diff line change
`@@ -103,8 +103,8 @@ impl LateLintPass<'_> for BorrowDerefRef {`
`103`	`103`
`104`	`104`	`diag.help(`
`105`	`105`	`&format!(`
`106`		- "consider using `{}` if you would like to deref",
`107`		`- "&**".to_owned() + &snippet_opt(cx, deref_expr.span).unwrap(),`
	`106`	+ "consider using `&**{}` if you would like to deref",
	`107`	`+ &snippet_opt(cx, deref_expr.span).unwrap(),`
`108`	`108`	`)`
`109`	`109`	`);`
`110`	`110`