From 188ce203c6a2bec863c2fa1b0e315118a32edc18 Mon Sep 17 00:00:00 2001
From: "J. Ryan Stinnett" <jryans@gmail.com>
Date: Mon, 16 Jun 2014 16:56:00 -0400
Subject: [PATCH] Bug 1021775 - Reply to bulk app install message. r=ochameau

---
 toolkit/devtools/server/actors/webapps.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/toolkit/devtools/server/actors/webapps.js b/toolkit/devtools/server/actors/webapps.js
index be3090fe519..655bae9120f 100644
--- a/toolkit/devtools/server/actors/webapps.js
+++ b/toolkit/devtools/server/actors/webapps.js
@@ -164,8 +164,9 @@ PackageUploadBulkActor.prototype._closeFile = function() {
 };
 
 PackageUploadBulkActor.prototype.stream = function({copyTo}) {
-  copyTo(this.openedFile).then(() => {
+  return copyTo(this.openedFile).then(() => {
     this._closeFile();
+    return {};
   });
 };