[REF] web_editor: make our Summernote/BS3 work with BS4

The big plan is to remove our current editor and its customization and
replace it with an updated summernote. Meanwhile, we have to patch our
current lib directly so that it works with BS4.

1 files changed, 2 insertions, 2 deletions

diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Button.js b/addons/web_editor/static/lib/summernote/src/js/module/Button.js
index 59e3fa19f63..c6d28494cd0 100644
--- a/addons/web_editor/static/lib/summernote/src/js/module/Button.js
+++ b/addons/web_editor/static/lib/summernote/src/js/module/Button.js
@@ -21,10 +21,10 @@ define([
        * @param {Number} value
        */
       var checkDropdownMenu = function ($btn, value) {
-        $btn.find('.dropdown-menu li a').each(function () {
+        $btn.find('.dropdown-menu .dropdown-item').each(function () {
           // always compare string to avoid creating another func.
           var isChecked = ($(this).data('value') + '') === (value + '');
-          this.className = isChecked ? 'checked' : '';
+          this.className = 'dropdown-item' + (isChecked ? ' checked' : '');
         });
       };