diff options
Diffstat (limited to 'compiler/rustc_lint/src/array_into_iter.rs')
-rw-r--r-- | compiler/rustc_lint/src/array_into_iter.rs | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/compiler/rustc_lint/src/array_into_iter.rs b/compiler/rustc_lint/src/array_into_iter.rs index 121fefdc6..b97f8acb3 100644 --- a/compiler/rustc_lint/src/array_into_iter.rs +++ b/compiler/rustc_lint/src/array_into_iter.rs @@ -61,7 +61,7 @@ impl<'tcx> LateLintPass<'tcx> for ArrayIntoIter { } // We only care about method call expressions. - if let hir::ExprKind::MethodCall(call, args, _) = &expr.kind { + if let hir::ExprKind::MethodCall(call, receiver_arg, ..) = &expr.kind { if call.ident.name != sym::into_iter { return; } @@ -75,7 +75,6 @@ impl<'tcx> LateLintPass<'tcx> for ArrayIntoIter { }; // As this is a method call expression, we have at least one argument. - let receiver_arg = &args[0]; let receiver_ty = cx.typeck_results().expr_ty(receiver_arg); let adjustments = cx.typeck_results().expr_adjustments(receiver_arg); |