From 20e085723b3f55fdc1db7f1687d535af7d127319 Mon Sep 17 00:00:00 2001
From: Jacob Thornton <jacobthornton@gmail.com>
Date: Wed, 21 Mar 2012 23:51:32 -0700
Subject: cache $(href) lookup

---
 docs/assets/bootstrap.zip             | Bin 55964 -> 55979 bytes
 docs/assets/js/bootstrap-scrollspy.js |   7 ++++---
 2 files changed, 4 insertions(+), 3 deletions(-)

(limited to 'docs')

diff --git a/docs/assets/bootstrap.zip b/docs/assets/bootstrap.zip
index caf293653..72d0da006 100644
Binary files a/docs/assets/bootstrap.zip and b/docs/assets/bootstrap.zip differ
diff --git a/docs/assets/js/bootstrap-scrollspy.js b/docs/assets/js/bootstrap-scrollspy.js
index 5008b0fe9..487e6818b 100644
--- a/docs/assets/js/bootstrap-scrollspy.js
+++ b/docs/assets/js/bootstrap-scrollspy.js
@@ -53,9 +53,10 @@
           .find(this.selector)
           .map(function () {
             var href = $(this).attr('href')
-            return /^#\w/.test(href)
-              && $(href).length
-              && [[ $(href).position().top, href ]]
+              , $href = /^#\w/.test(href) && $(href)
+            return $href
+              && href.length
+              && [[ $href.position().top, href ]]
           })
           .sort(function (a, b) { return a[0] - b[0] })
           .each(function () {
-- 
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