From 0ba27f32aa9b1b1ccd1f442d346b91bd6ab18f94 Mon Sep 17 00:00:00 2001
From: Leonid Gaiazov <leonid.gaiazov@appian.com>
Date: Fri, 11 Jan 2019 15:37:47 -0500
Subject: [PATCH] Do not pollute window object in less-browser bootstrap

Signed-off-by: Leonid Gaiazov <leonid.gaiazov@appian.com>
---
 lib/less-browser/bootstrap.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/less-browser/bootstrap.js b/lib/less-browser/bootstrap.js
index f69c6cb2d..cf1ab4757 100644
--- a/lib/less-browser/bootstrap.js
+++ b/lib/less-browser/bootstrap.js
@@ -13,7 +13,7 @@ require('promise/polyfill');
 var options = require('../less/default-options')();
 
 if (window.less) {
-    for (key in window.less) {
+    for (var key in window.less) {
         if (window.less.hasOwnProperty(key)) {
             options[key] = window.less[key];
         }