Rollup merge of #101624 - notriddle:notriddle/search, r=GuillaumeGomez

[rust.git] / src / tools / clippy / clippy_lints / src / needless_pass_by_value.rs

diff --git a/src/tools/clippy/clippy_lints/src/needless_pass_by_value.rs b/src/tools/clippy/clippy_lints/src/needless_pass_by_value.rs
index 0cbef1c95fe95ba4a15b565d2cbc147593cf6b50..6d17c7a7346f3994fc99e74cd8d6d002dc3f16bf 100644 (file)
--- a/src/tools/clippy/clippy_lints/src/needless_pass_by_value.rs
+++ b/src/tools/clippy/clippy_lints/src/needless_pass_by_value.rs
@@ -8,7 +8,9 @@
 use rustc_data_structures::fx::FxHashSet;
 use rustc_errors::{Applicability, Diagnostic};
 use rustc_hir::intravisit::FnKind;
-use rustc_hir::{BindingAnnotation, Body, FnDecl, GenericArg, HirId, Impl, ItemKind, Node, PatKind, QPath, TyKind};
+use rustc_hir::{
+    BindingAnnotation, Body, FnDecl, GenericArg, HirId, Impl, ItemKind, Mutability, Node, PatKind, QPath, TyKind,
+};
 use rustc_hir::{HirIdMap, HirIdSet};
 use rustc_infer::infer::TyCtxtInferExt;
 use rustc_lint::{LateContext, LateLintPass};
@@ -188,13 +190,9 @@ fn check_fn(
                 if !implements_borrow_trait;
                 if !all_borrowable_trait;
 
-                if let PatKind::Binding(mode, canonical_id, ..) = arg.pat.kind;
+                if let PatKind::Binding(BindingAnnotation(_, Mutability::Not), canonical_id, ..) = arg.pat.kind;
                 if !moved_vars.contains(&canonical_id);
                 then {
-                    if mode == BindingAnnotation::Mutable || mode == BindingAnnotation::RefMut {
-                        continue;
-                    }
-
                     // Dereference suggestion
                     let sugg = |diag: &mut Diagnostic| {
                         if let ty::Adt(def, ..) = ty.kind() {