From 411df8b0510941f5fd1fdfbec5660ba678cf2614 Mon Sep 17 00:00:00 2001
From: eight <eight04@gmail.com>
Date: Wed, 13 Sep 2017 20:39:42 +0800
Subject: [PATCH] Fix: no need to use $$ for element existence check

---
 edit/source-editor.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/edit/source-editor.js b/edit/source-editor.js
index 25d81dfa..e7c02288 100644
--- a/edit/source-editor.js
+++ b/edit/source-editor.js
@@ -156,7 +156,7 @@ function createSourceEditor(style) {
           ]})
         )})
       ]});
-      if (!$$('li', el).length) {
+      if (!$('li', el)) {
         $('ul', el).appendChild($element({
           tag: 'li',
           className: 'applies-to-everything',