From c2df79f4b9dc8443060442385bdd8b92e1b69b7f Mon Sep 17 00:00:00 2001
From: Andrey Zhavoronkov <41117609+azhavoro@users.noreply.github.com>
Date: Sat, 29 Dec 2018 16:18:47 +0300
Subject: [PATCH] used loop to initialize array instead spread (#263)

---
 cvat/apps/engine/static/engine/js/logger.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cvat/apps/engine/static/engine/js/logger.js b/cvat/apps/engine/static/engine/js/logger.js
index a27f0dc6..26a81bd9 100644
--- a/cvat/apps/engine/static/engine/js/logger.js
+++ b/cvat/apps/engine/static/engine/js/logger.js
@@ -38,7 +38,10 @@ var UserActivityHandler = function()
 
 class LogCollection extends Array {
     constructor(logger, items) {
-        super(...items);
+        super(items.length);
+        for (let i = 0; i < items.length; i++) {
+            super[i] = items[i];
+        }
         this._loggerHandler = logger;
     }