From 1de7ac4ef1efbfbfdf907957c86bce8c2c13f3bf Mon Sep 17 00:00:00 2001
From: Keith Irwin <mail@keithirwin.us>
Date: Thu, 21 Dec 2017 13:09:06 -0500
Subject: [PATCH] Prefix jQuery object variable names with $

---
 static/js/footer.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/static/js/footer.js b/static/js/footer.js
index 5446f29..a6b64f9 100644
--- a/static/js/footer.js
+++ b/static/js/footer.js
@@ -3,10 +3,10 @@
 
 // Push footer to bottom on pages with little content
 function setFooter () {
-  var windowHeight = $(window).height()
-  var footerBottom = $('footer').offset().top + $('footer').height()
-  if (windowHeight > footerBottom) {
-    $('footer').css('margin-top', windowHeight - footerBottom)
+  var $windowHeight = $(window).height()
+  var $footerBottom = $('footer').offset().top + $('footer').height()
+  if ($windowHeight > $footerBottom) {
+    $('footer').css('margin-top', $windowHeight - $footerBottom)
   }
 }