From: Jérôme Lebleu <jerome.lebleu@cliss21.org>
Date: Fri, 22 Jul 2016 14:17:47 +0000 (+0200)
Subject: Fix dropdown alternative anchor selection
X-Git-Tag: v6.2.4-rc1~10^2
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F9041%2Fhead;p=thirdparty%2Ffoundation%2Ffoundation-sites.git

Fix dropdown alternative anchor selection
---

diff --git a/js/foundation.dropdown.js b/js/foundation.dropdown.js
index 5e913fb44..c4d9b93b4 100644
--- a/js/foundation.dropdown.js
+++ b/js/foundation.dropdown.js
@@ -41,7 +41,7 @@ class Dropdown {
   _init() {
     var $id = this.$element.attr('id');
 
-    this.$anchor = $(`[data-toggle="${$id}"]`) || $(`[data-open="${$id}"]`);
+    this.$anchor = $(`[data-toggle="${$id}"]`).length ? $(`[data-toggle="${$id}"]`) : $(`[data-open="${$id}"]`);
     this.$anchor.attr({
       'aria-controls': $id,
       'data-is-focus': false,