From 6dc552536e19d279dc2a7c022991b3a16f93a11d Mon Sep 17 00:00:00 2001
From: olegphenomenon <oleg.hasjanov@eestiinternet.ee>
Date: Thu, 25 Nov 2021 13:20:01 +0200
Subject: [PATCH] added conditions if form data is empty

---
 app/interactions/actions/domain_update.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/interactions/actions/domain_update.rb b/app/interactions/actions/domain_update.rb
index 7bea60ccb..bf197f296 100644
--- a/app/interactions/actions/domain_update.rb
+++ b/app/interactions/actions/domain_update.rb
@@ -193,6 +193,8 @@ module Actions
     def extensional_dnskeys_data
       dnskeys_data = @params[:dns_keys]
 
+      return [] if dnskeys_data.nil?
+
       result_container = []
 
       dnskeys_data.each do |ds|