From b0654dc0442282c0c7d3619984878c706653e4e3 Mon Sep 17 00:00:00 2001
From: Yui T <yuisu@microsoft.com>
Date: Thu, 4 Sep 2014 15:12:15 -0700
Subject: [PATCH] Remove enableSingleOutputFile boolean and use
 singleOutputFilename to check if singleOutputFile is specified

---
 src/harness/fourslash.ts | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/harness/fourslash.ts b/src/harness/fourslash.ts
index 01637a7e822..2a4124c842f 100644
--- a/src/harness/fourslash.ts
+++ b/src/harness/fourslash.ts
@@ -192,9 +192,6 @@ module FourSlash {
         // Whether or not to generate .d.ts file
         public enableDeclaration = false;
 
-        // Whether or not to generate one output javascript file
-        public enableSingleOutputFile = false;
-
         // Output filename for single-output-file option
         public singleOutputFilename: string = undefined;
 
@@ -463,10 +460,10 @@ module FourSlash {
 
         public verifyEmitOutput(state: ts.EmitOutputResult, filename?: string) {
             if (this.enableDeclaration) {
-                this.languageServiceShimHost.setCompilationSettings({generateDeclarationFiles: true});
+                this.languageServiceShimHost.setCompilationSettings({ generateDeclarationFiles: true });
             }
 
-            if (this.enableSingleOutputFile) {
+            if (this.singleOutputFilename !== undefined) {
                 this.languageServiceShimHost.setCompilationSettings({ outFileOption: this.singleOutputFilename });
             }