FIX: Don't raise an error when the element is missing

2016-05-27 14:59:48 -04:00 · 2016-05-27 14:59:48 -04:00 · eaf4c5b99e
parent 3c4d386caf
commit eaf4c5b99e
1 changed files with 1 additions and 0 deletions
--- a/app/assets/javascripts/discourse/components/topic-progress.js.es6
+++ b/app/assets/javascripts/discourse/components/topic-progress.js.es6
@ -94,6 +94,7 @@ export default Ember.Component.extend({
  },

  _updateProgressBar() {
+    if (this.isDestroyed || this.isDestroying) { return; }
    if (this.get('hidden')) { return; }

    const $topicProgress = this.$('#topic-progress');