From 724c4f526cd56a28bb305fe6f1f31f3091bf2cd6 Mon Sep 17 00:00:00 2001
From: Charles B Johnson <mail@cbjohnson.info>
Date: Fri, 18 Jul 2014 10:46:42 -0400
Subject: [PATCH] Fix issue where bottom affixed element floats over the footer
 when the   document height is smaller than the viewport height.

---
 js/affix.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/js/affix.js b/js/affix.js
index daebbffdd0..7f80041d5d 100644
--- a/js/affix.js
+++ b/js/affix.js
@@ -81,7 +81,7 @@
   Affix.prototype.checkPosition = function () {
     if (!this.$element.is(':visible')) return
 
-    var scrollHeight = $(document).height()
+    var scrollHeight = $('body').height()
     var height       = this.$element.height()
     var offset       = this.options.offset
     var offsetTop    = offset.top
-- 
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