From 0432f63acf5b08c23ad206a87e3ad4a2a171cf7f Mon Sep 17 00:00:00 2001
From: David Tolnay <dtolnay@gmail.com>
Date: Thu, 26 Mar 2020 00:57:39 -0700
Subject: [PATCH] Test even deeper nested indexing

---
 src/test/ui/tuple/nested-index.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/test/ui/tuple/nested-index.rs b/src/test/ui/tuple/nested-index.rs
index e498db8cb88..b88f876d858 100644
--- a/src/test/ui/tuple/nested-index.rs
+++ b/src/test/ui/tuple/nested-index.rs
@@ -3,4 +3,7 @@
 fn main () {
     let n = (1, (2, 3)).1.1;
     assert_eq!(n, 3);
+
+    let n = (1, (2, (3, 4))).1.1.1;
+    assert_eq!(n, 4);
 }