From: Jacob Thornton <jacobthornton@gmail.com>
Date: Sun, 25 Dec 2011 07:06:16 +0000 (-0800)
Subject: clean up dead elements in firefox (which is droping transitionEnd events :(
X-Git-Tag: v2.0.0~6^2~387^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=12868933b9141ff9c63277efe36665cc7a8815df;p=thirdparty%2Fbootstrap.git

clean up dead elements in firefox (which is droping transitionEnd events :(
---

diff --git a/js/bootstrap-twipsy.js b/js/bootstrap-twipsy.js
index 2651e38226..a176f09088 100644
--- a/js/bootstrap-twipsy.js
+++ b/js/bootstrap-twipsy.js
@@ -164,13 +164,20 @@
 
       $tip.removeClass('in')
 
-      function removeElement () {
-        $tip.remove()
+      function removeWithAnimation() {
+        var timeout = setTimeout(function () {
+          $tip.off($.support.transition.end).remove()
+        }, 500)
+
+        $tip.one($.support.transition.end, function () {
+          clearTimeout(timeout)
+          $tip.remove()
+        })
       }
 
       $.support.transition && this.$tip.hasClass('fade') ?
-        $tip.on($.support.transition.end, removeElement) :
-        removeElement()
+        removeWithAnimation() :
+        $tip.remove()
     }
 
   , fixTitle: function () {