fix: lint error

a60814billy · a60814billy · commit 56d86ee25e48 · 2019-04-12T18:00:21.000+08:00
Signed-off-by: BoHong Li &lt;a60814billy@gmail.com&gt;
diff --git a/public/js/index.js b/public/js/index.js
@@ -1,5 +1,5 @@
 /* eslint-env browser, jquery */
-/* global CodeMirror, Cookies, moment, Spinner, Idle, serverurl,
+/* global CodeMirror, Cookies, moment, Spinner, serverurl,
    key, Dropbox, ot, hex2rgb, Visibility */
 
 require('../vendor/showup/showup')
