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

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Robin Ward 2016-05-27 14:59:48 -04:00
parent 3c4d386caf
commit eaf4c5b99e
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GPG Key ID: 0E091E2B4ED1B83D
1 changed files with 1 additions and 0 deletions
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app/assets/javascripts/discourse/components/topic-progress.js.es6
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@ -94,6 +94,7 @@ export default Ember.Component.extend({
}, },
_updateProgressBar() { _updateProgressBar() {
if (this.isDestroyed || this.isDestroying) { return; }
if (this.get('hidden')) { return; } if (this.get('hidden')) { return; }
const $topicProgress = this.$('#topic-progress'); const $topicProgress = this.$('#topic-progress');