From 00e5f6ad868bdae3158da0c3cf468c6497837976 Mon Sep 17 00:00:00 2001
From: Jeffrey Hearn <jeffreyhearn@gmail.com>
Date: Fri, 28 Oct 2016 11:16:07 -0400
Subject: [PATCH] Make link classes survive link manipulation by wagtaillink
 plugin

---
 .../static/wagtailtinymce/js/tinymce-plugins/wagtaillink.js   | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/wagtailtinymce/static/wagtailtinymce/js/tinymce-plugins/wagtaillink.js b/wagtailtinymce/static/wagtailtinymce/js/tinymce-plugins/wagtaillink.js
index 89fe5bcc..98b6834a 100644
--- a/wagtailtinymce/static/wagtailtinymce/js/tinymce-plugins/wagtaillink.js
+++ b/wagtailtinymce/static/wagtailtinymce/js/tinymce-plugins/wagtaillink.js
@@ -91,6 +91,10 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                         // select and replace text-only target
                         insertElement = function(elem) {
                             mceSelection.select($targetNode.get(0));
+                            // bring over any classes present
+                            if ($targetNode.attr('class')) {
+                                elem.setAttribute('class', $targetNode.attr('class'));
+                            }
                             mceSelection.setNode(elem);
                         };
                     }