From: Jacob Thornton <jacobthornton@gmail.com>
Date: Tue, 21 Feb 2012 06:01:38 +0000 (-0800)
Subject: fix cycling in carousel
X-Git-Tag: v2.0.2~123^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f046c12bd21b03d9b34e7e5f6386f7f4b614eace;p=thirdparty%2Fbootstrap.git

fix cycling in carousel
---

diff --git a/js/bootstrap-carousel.js b/js/bootstrap-carousel.js
index 810256e80a..aef98fb05a 100644
--- a/js/bootstrap-carousel.js
+++ b/js/bootstrap-carousel.js
@@ -83,14 +83,14 @@
         , fallback  = type == 'next' ? 'first' : 'last'
         , that = this
 
-      if (!$next.length) return
-
       this.sliding = true
 
       isCycling && this.pause()
 
       $next = $next.length ? $next : this.$element.find('.item')[fallback]()
 
+      if ($next.hasClass('active')) return
+
       if (!$.support.transition && this.$element.hasClass('slide')) {
         this.$element.trigger('slide')
         $active.removeClass('active')