From 6bcb6bb36917cf8f89d0f58f1a96ee236ca76eb4 Mon Sep 17 00:00:00 2001
From: Wesley Wigham <wewigham@microsoft.com>
Date: Sat, 12 Dec 2020 13:51:10 -0800
Subject: [PATCH] Simplify expression type to fix build break (#41942)

---
 src/testRunner/unittests/tsbuild/outFile.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/testRunner/unittests/tsbuild/outFile.ts b/src/testRunner/unittests/tsbuild/outFile.ts
index a4eb4feeab9..f9479330d5a 100644
--- a/src/testRunner/unittests/tsbuild/outFile.ts
+++ b/src/testRunner/unittests/tsbuild/outFile.ts
@@ -465,7 +465,7 @@ namespace ts {
                 }
 
                 function stripInternalScenario(fs: vfs.FileSystem, removeCommentsDisabled?: boolean, jsDocStyle?: boolean) {
-                    const internal = jsDocStyle ? `/**@internal*/` : `/*@internal*/`;
+                    const internal: string = jsDocStyle ? `/**@internal*/` : `/*@internal*/`;
                     if (removeCommentsDisabled) {
                         diableRemoveCommentsInAll(fs);
                     }