Fix crash in EmailDomainBlockRefreshScheduler (#17649)

3 years ago · d646f23e5d
parent 5c760fa85e
commit d646f23e5d
1 changed files with 2 additions and 1 deletions
--- a/app/workers/scheduler/email_domain_block_refresh_scheduler.rb
+++ b/app/workers/scheduler/email_domain_block_refresh_scheduler.rb
@ -15,7 +15,8 @@ class Scheduler::EmailDomainBlockRefreshScheduler
          if ip?(email_domain_block.domain)
            [email_domain_block.domain]
          else
-            dns.getresources(email_domain_block.domain, Resolv::DNS::Resource::IN::A).to_a + dns.getresources(email_domain_block.domain, Resolv::DNS::Resource::IN::AAAA).to_a.map { |resource| resource.address.to_s }
+            resources = dns.getresources(email_domain_block.domain, Resolv::DNS::Resource::IN::A).to_a + dns.getresources(email_domain_block.domain, Resolv::DNS::Resource::IN::AAAA).to_a
+            resources.map { |resource| resource.address.to_s }
          end
        end