Resolve "start discussion toggle clicking divider causes UI break"

2 files changed, 4 insertions, 1 deletions

diff --git a/app/assets/javascripts/droplab/constants.js b/app/assets/javascripts/droplab/constants.js
index a23d914772a..8883ed9aa14 100644
--- a/app/assets/javascripts/droplab/constants.js
+++ b/app/assets/javascripts/droplab/constants.js
@@ -2,10 +2,12 @@ const DATA_TRIGGER = 'data-dropdown-trigger';
 const DATA_DROPDOWN = 'data-dropdown';
 const SELECTED_CLASS = 'droplab-item-selected';
 const ACTIVE_CLASS = 'droplab-item-active';
+const IGNORE_CLASS = 'droplab-item-ignore';
 
 export {
   DATA_TRIGGER,
   DATA_DROPDOWN,
   SELECTED_CLASS,
   ACTIVE_CLASS,
+  IGNORE_CLASS,
 };
diff --git a/app/assets/javascripts/droplab/drop_down.js b/app/assets/javascripts/droplab/drop_down.js
index 9588921ebcd..1fb4d63923c 100644
--- a/app/assets/javascripts/droplab/drop_down.js
+++ b/app/assets/javascripts/droplab/drop_down.js
@@ -1,7 +1,7 @@
 /* eslint-disable */
 
 import utils from './utils';
-import { SELECTED_CLASS } from './constants';
+import { SELECTED_CLASS, IGNORE_CLASS } from './constants';
 
 var DropDown = function(list) {
   this.currentIndex = 0;
@@ -36,6 +36,7 @@ Object.assign(DropDown.prototype, {
 
   clickEvent: function(e) {
     if (e.target.tagName === 'UL') return;
+    if (e.target.classList.contains(IGNORE_CLASS)) return;
 
     var selected = utils.closest(e.target, 'LI');
     if (!selected) return;