diff --git a/app/assets/javascripts/discourse/components/d-editor.js.es6 b/app/assets/javascripts/discourse/components/d-editor.js.es6
index 21639fd76f3..dcb3e9d9a49 100644
--- a/app/assets/javascripts/discourse/components/d-editor.js.es6
+++ b/app/assets/javascripts/discourse/components/d-editor.js.es6
@@ -536,7 +536,7 @@ export default Ember.Component.extend({
 
     formatCode() {
       const sel = this._getSelected();
-      const hasNewLine = sel.value.indexOf("\n") !== -1
+      const hasNewLine = sel.value.indexOf("\n") !== -1;
 
       if (this.siteSettings.code_formatting_style === FOUR_SPACES_INDENT) {
         return (hasNewLine ?