From a276391b18e113d443716bd719bb9f70e3fd3d99 Mon Sep 17 00:00:00 2001
From: Filipa Lacerda <filipa@gitlab.com>
Date: Tue, 2 Jan 2018 21:06:56 +0000
Subject: [PATCH] Cache document query

---
 app/assets/javascripts/job.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/assets/javascripts/job.js b/app/assets/javascripts/job.js
index f94b0fdbb5e..8f32dcc94e2 100644
--- a/app/assets/javascripts/job.js
+++ b/app/assets/javascripts/job.js
@@ -100,8 +100,9 @@ export default class Job {
   }
 
   toggleScroll() {
-    const currentPosition = $(document).scrollTop();
-    const scrollHeight = $(document).height();
+    const $document = $(document);
+    const currentPosition = $document.scrollTop();
+    const scrollHeight = $document.height();
 
     const windowHeight = $(window).height();
     if (this.canScroll()) {