From 2473ffcaac533a7bd6a5b5fe3a2896a6cff9a726 Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <nathansa@microsoft.com>
Date: Wed, 18 Oct 2017 13:06:15 -0700
Subject: [PATCH] Add a better test for jsdoc index signatures.

The test case shows that the errorenous error no longer appears.
---
 tests/cases/conformance/jsdoc/jsdocIndexSignature.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/cases/conformance/jsdoc/jsdocIndexSignature.ts b/tests/cases/conformance/jsdoc/jsdocIndexSignature.ts
index fdf9e06e61e..29365cb91be 100644
--- a/tests/cases/conformance/jsdoc/jsdocIndexSignature.ts
+++ b/tests/cases/conformance/jsdoc/jsdocIndexSignature.ts
@@ -8,3 +8,8 @@ var o1;
 var o2;
 /** @type {Object.<boolean, string>} */
 var o3;
+/** @param {Object.<string, boolean>} o */
+function f(o) {
+    o.foo = 1; // error
+    o.bar = false; // ok
+}