Fix dogfood needless-borrow

2026-06-01 05:57:03 +03:00 · 2017-09-25 19:52:20 -07:00
parent 1b4aba47b7
commit 66eea5e662
1 changed files with 1 additions and 1 deletions
@@ -144,7 +144,7 @@ fn check_fn(
                        let TyPath(QPath::Resolved(_, ref path)) = input.node,
                        let Some(elem_ty) = path.segments.iter()
                            .find(|seg| seg.name == "Vec")
-                            .and_then(|ref ps| ps.parameters.as_ref())
+                            .and_then(|ps| ps.parameters.as_ref())
                            .map(|params| &params.types[0]),
                    ], {
                        let slice_ty = format!("&[{}]", snippet(cx, elem_ty.span, "_"));