diff options
Diffstat (limited to '')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/methods/suspicious_map.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/tools/clippy/clippy_lints/src/methods/suspicious_map.rs b/src/tools/clippy/clippy_lints/src/methods/suspicious_map.rs index 9c3375bf3..851cdf544 100644 --- a/src/tools/clippy/clippy_lints/src/methods/suspicious_map.rs +++ b/src/tools/clippy/clippy_lints/src/methods/suspicious_map.rs @@ -15,9 +15,9 @@ pub fn check<'tcx>(cx: &LateContext<'tcx>, expr: &hir::Expr<'_>, count_recv: &hi if let Some(def_id) = cx.tcx.hir().opt_local_def_id(closure.hir_id); if let Some(body_id) = cx.tcx.hir().maybe_body_owned_by(def_id); let closure_body = cx.tcx.hir().body(body_id); - if !cx.typeck_results().expr_ty(&closure_body.value).is_unit(); + if !cx.typeck_results().expr_ty(closure_body.value).is_unit(); then { - if let Some(map_mutated_vars) = mutated_variables(&closure_body.value, cx) { + if let Some(map_mutated_vars) = mutated_variables(closure_body.value, cx) { // A variable is used mutably inside of the closure. Suppress the lint. if !map_mutated_vars.is_empty() { return; |