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Diffstat (limited to 'src/tools/clippy/clippy_lints/src/casts/as_ptr_cast_mut.rs')
-rw-r--r--src/tools/clippy/clippy_lints/src/casts/as_ptr_cast_mut.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tools/clippy/clippy_lints/src/casts/as_ptr_cast_mut.rs b/src/tools/clippy/clippy_lints/src/casts/as_ptr_cast_mut.rs
index 9409f4844..1633ffd58 100644
--- a/src/tools/clippy/clippy_lints/src/casts/as_ptr_cast_mut.rs
+++ b/src/tools/clippy/clippy_lints/src/casts/as_ptr_cast_mut.rs
@@ -17,7 +17,7 @@ pub(super) fn check(cx: &LateContext<'_>, expr: &Expr<'_>, cast_expr: &Expr<'_>,
&& let ExprKind::MethodCall(method_name, receiver, [], _) = cast_expr.peel_blocks().kind
&& method_name.ident.name == rustc_span::sym::as_ptr
&& let Some(as_ptr_did) = cx.typeck_results().type_dependent_def_id(cast_expr.peel_blocks().hir_id)
- && let as_ptr_sig = cx.tcx.fn_sig(as_ptr_did)
+ && let as_ptr_sig = cx.tcx.fn_sig(as_ptr_did).subst_identity()
&& let Some(first_param_ty) = as_ptr_sig.skip_binder().inputs().iter().next()
&& let ty::Ref(_, _, Mutability::Not) = first_param_ty.kind()
&& let Some(recv) = snippet_opt(cx, receiver.span)