Dirk Brenken ca66b630c0 luci-mod-system: remove bogus btn class in flash.js
* fixes #4970

Signed-off-by: Dirk Brenken <dev@brenken.org>
[omit translation sync]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
(backported from commit 8c6a29a45cba64724bd726e52719eabbfa8528a6)
2021-06-12 20:01:58 +02:00
..