From a2ba649ddd9416c53d951b6512dba157418097df Mon Sep 17 00:00:00 2001
From: Kanchalai Tanglertsampan <yuisu@microsoft.com>
Date: Wed, 24 May 2017 10:54:08 -0700
Subject: [PATCH] Fix emit duplicate comment

---
 src/compiler/emitter.ts                                  | 2 +-
 tests/baselines/reference/alwaysStrictModule3.js         | 1 -
 tests/baselines/reference/alwaysStrictModule5.js         | 1 -
 tests/baselines/reference/capturedLetConstInLoop4_ES6.js | 1 -
 4 files changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/compiler/emitter.ts b/src/compiler/emitter.ts
index aef1a61e080..1d2f75fcd60 100644
--- a/src/compiler/emitter.ts
+++ b/src/compiler/emitter.ts
@@ -3011,7 +3011,7 @@ namespace ts {
         NoInterveningComments = 1 << 17, // Do not emit comments between each node
 
         // Precomputed Formats
-        Modifiers = SingleLine | SpaceBetweenSiblings,
+        Modifiers = SingleLine | SpaceBetweenSiblings | NoInterveningComments,
         HeritageClauses = SingleLine | SpaceBetweenSiblings,
         SingleLineTypeLiteralMembers = SingleLine | SpaceBetweenBraces | SpaceBetweenSiblings | Indented,
         MultiLineTypeLiteralMembers = MultiLine | Indented,
diff --git a/tests/baselines/reference/alwaysStrictModule3.js b/tests/baselines/reference/alwaysStrictModule3.js
index 2eb8de84028..9ba8db7052c 100644
--- a/tests/baselines/reference/alwaysStrictModule3.js
+++ b/tests/baselines/reference/alwaysStrictModule3.js
@@ -4,5 +4,4 @@ export const a = 1;
 
 //// [alwaysStrictModule3.js]
 // module ES2015
-// module ES2015
 export var a = 1;
diff --git a/tests/baselines/reference/alwaysStrictModule5.js b/tests/baselines/reference/alwaysStrictModule5.js
index 2356df0e393..664bc634627 100644
--- a/tests/baselines/reference/alwaysStrictModule5.js
+++ b/tests/baselines/reference/alwaysStrictModule5.js
@@ -4,5 +4,4 @@ export const a = 1;
 
 //// [alwaysStrictModule5.js]
 // Targeting ES6
-// Targeting ES6
 export const a = 1;
diff --git a/tests/baselines/reference/capturedLetConstInLoop4_ES6.js b/tests/baselines/reference/capturedLetConstInLoop4_ES6.js
index b1b60535475..e7a16aa01c6 100644
--- a/tests/baselines/reference/capturedLetConstInLoop4_ES6.js
+++ b/tests/baselines/reference/capturedLetConstInLoop4_ES6.js
@@ -144,7 +144,6 @@ for (const y = 0; y < 1;) {
 
 //// [capturedLetConstInLoop4_ES6.js]
 //======let
-//======let
 export function exportedFoo() {
     return v0 + v00 + v1 + v2 + v3 + v4 + v5 + v6 + v7 + v8;
 }