From e1f735e04aa8dee1fb2d40c595d735133da681a3 Mon Sep 17 00:00:00 2001
From: Edward Betts <edward@4angle.com>
Date: Wed, 7 Jun 2017 13:29:58 +0100
Subject: [PATCH] use strict

---
 sourcing/static/js/doc.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sourcing/static/js/doc.js b/sourcing/static/js/doc.js
index c0a90a2..d59d667 100644
--- a/sourcing/static/js/doc.js
+++ b/sourcing/static/js/doc.js
@@ -1,3 +1,5 @@
+'use strict';
+
 $(function() {
     $("div#right").hide();
     /* $("button#add-new-span").click(function() {