From 6200aa0206ef8963a86d6c82fd893da0c08ca0bb Mon Sep 17 00:00:00 2001
From: Anders Hejlsberg <andersh@microsoft.com>
Date: Fri, 14 Sep 2018 14:07:22 -0700
Subject: [PATCH] Add test

---
 .../logicalAndOperator/logicalAndOperatorStrictMode.ts      | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/tests/cases/conformance/expressions/binaryOperators/logicalAndOperator/logicalAndOperatorStrictMode.ts b/tests/cases/conformance/expressions/binaryOperators/logicalAndOperator/logicalAndOperatorStrictMode.ts
index a4ad5ca7719..237345f32db 100644
--- a/tests/cases/conformance/expressions/binaryOperators/logicalAndOperator/logicalAndOperatorStrictMode.ts
+++ b/tests/cases/conformance/expressions/binaryOperators/logicalAndOperator/logicalAndOperatorStrictMode.ts
@@ -79,4 +79,8 @@ const z4 = z && b;
 const z5 = z && v;
 const z6 = z && u;
 const z7 = z && n;
-const z8 = z && z;
\ No newline at end of file
+const z8 = z && z;
+
+function f1<T extends string | number | boolean | undefined | null>(t: T) {
+    const r1 = t && [0];
+}