From: Martijn Cuppens <martijn.cuppens@gmail.com>
Date: Mon, 29 Oct 2018 08:54:45 +0000 (+0100)
Subject: fix tab fade out (#27533)
X-Git-Tag: v4.2.0~187
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=45610a0f39dc6bd9dc97f118ce46f98632ade8d4;p=thirdparty%2Fbootstrap.git

fix tab fade out (#27533)
---

diff --git a/js/src/tab.js b/js/src/tab.js
index 4acb6f7f45..af296f74fe 100644
--- a/js/src/tab.js
+++ b/js/src/tab.js
@@ -162,6 +162,7 @@ class Tab {
       const transitionDuration = Util.getTransitionDurationFromElement(active)
 
       $(active)
+        .removeClass(ClassName.SHOW)
         .one(Util.TRANSITION_END, complete)
         .emulateTransitionEnd(transitionDuration)
     } else {
@@ -171,7 +172,7 @@ class Tab {
 
   _transitionComplete(element, active, callback) {
     if (active) {
-      $(active).removeClass(`${ClassName.SHOW} ${ClassName.ACTIVE}`)
+      $(active).removeClass(ClassName.ACTIVE)
 
       const dropdownChild = $(active.parentNode).find(
         Selector.DROPDOWN_ACTIVE_CHILD