From 3bf89055e3c9a733086360aa7885b6a421f079d4 Mon Sep 17 00:00:00 2001
From: Yuri Konotopov <ykonotopov@gnome.org>
Date: Wed, 15 Feb 2017 23:14:23 +0400
Subject: [PATCH] extensionDownloader: return tuple of string on success

Fixes: https://bugzilla.gnome.org/show_bug.cgi?id=777544
---
 js/ui/extensionDownloader.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/ui/extensionDownloader.js b/js/ui/extensionDownloader.js
index 602b49684..0b026d2c5 100644
--- a/js/ui/extensionDownloader.js
+++ b/js/ui/extensionDownloader.js
@@ -252,7 +252,7 @@ const InstallExtensionDialog = new Lang.Class({
                 return;
             }
 
-            invocation.return_value(GLib.Variant.new('(s)', 'successful'));
+            invocation.return_value(GLib.Variant.new('(s)', ['successful']));
         }
 
         _httpSession.queue_message(message, Lang.bind(this, function(session, message) {