From 324240e2565f907f14379ad2c59119f823ffccb3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Tue, 9 Jan 2018 11:58:11 +0100
Subject: [PATCH] js: don't repeat miniscreen scrolling code

---
 static/js/combo.public.js | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/static/js/combo.public.js b/static/js/combo.public.js
index b46a351..0c115e4 100644
--- a/static/js/combo.public.js
+++ b/static/js/combo.public.js
@@ -9,12 +9,11 @@ $(function() {
     var $window = $(window);
     var offset = parseInt(Math.random()*2000);
     var $ecrans = $('.ecrans');
-    var pos = $window.scrollTop();
-    $ecrans.css('background-position', (offset + pos/2) + 'px 0px');
     $window.bind('scroll', function() {
       var pos = $window.scrollTop();
       $ecrans.css('background-position', (offset + pos/2) + 'px 0px');
     });
+    $window.trigger('scroll');
   }
   if ($('div[id|=chiffres]').length) {
     var $chiffres_section = $('div[id|=chiffres]');