From c5b199014cdfb72b1741f545d6f44695abb8a428 Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <nathansa@microsoft.com>
Date: Mon, 30 Oct 2017 10:20:11 -0700
Subject: [PATCH] Use Harness.isDefaultLibraryFile to detect lib.d.ts

---
 src/harness/loggedIO.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/harness/loggedIO.ts b/src/harness/loggedIO.ts
index 888ee2fe2e1..55be4068e83 100644
--- a/src/harness/loggedIO.ts
+++ b/src/harness/loggedIO.ts
@@ -268,7 +268,7 @@ namespace Playback {
             const files = [];
             for (const file of newLog.filesRead) {
                 if (file.result.contentsPath &&
-                    !/lib\.d\.ts$/.test(file.result.contentsPath) &&
+                    Harness.isDefaultLibraryFile(file.result.contentsPath) &&
                     /\.[tj]s$/.test(file.result.contentsPath)) {
                     files.push(file.result.contentsPath);
                 }