From cee023063b8e7bf0f700fdeb4ff4a6d2f4633672 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C4=93teris=20Caune?= <cuu508@gmail.com>
Date: Thu, 14 Oct 2021 15:22:47 +0300
Subject: [PATCH] Fix JS regression in cron preview

---
 static/js/update-timeout-modal.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/static/js/update-timeout-modal.js b/static/js/update-timeout-modal.js
index ee997622..ca00a11e 100644
--- a/static/js/update-timeout-modal.js
+++ b/static/js/update-timeout-modal.js
@@ -152,7 +152,7 @@ $(function () {
                 }
 
                 $("#cron-preview" ).html(data);
-                var haveError = $("#invalid-arguments").size() > 0;
+                var haveError = $("#invalid-arguments").length > 0;
                 $("#update-cron-submit").prop("disabled", haveError);
             }
         });