diff --git a/js/bootstrap-transition.js b/js/bootstrap-transition.js
index <HASH>..<HASH> 100644
--- a/js/bootstrap-transition.js
+++ b/js/bootstrap-transition.js
@@ -36,7 +36,7 @@
           , transEndEventNames = {
                'WebkitTransition' : 'webkitTransitionEnd'
             ,  'MozTransition'    : 'transitionend'
-            ,  'OTransition'      : 'otransitionend'
+            ,  'OTransition'      : 'oTransitionEnd otransitionend'
             ,  'msTransition'     : 'MSTransitionEnd'
             ,  'transition'       : 'transitionend'
             }
Fix transition end name for opera <I>

Fix transition end name for Opera <I> and Opera <I>.
Should fix issues: #<I>, #<I>, #<I>, #<I>