return unless domains -> return if domains.empty?

2016-02-18 10:26:45 +08:00 · 2016-02-18 10:26:45 +08:00 · 9afe5517f7
parent 15f6992aec
commit 9afe5517f7
1 changed files with 2 additions and 2 deletions
--- a/modules/auxiliary/gather/yahoo_subdomains_collector.rb
+++ b/modules/auxiliary/gather/yahoo_subdomains_collector.rb
@ -94,7 +94,7 @@ class Metasploit4 < Msf::Auxiliary
      domains[subdomain] = ips
    end

-    return unless domains
+    return if domains.empty?
    report_note(
      host: domain,
      type: 'Yahoo Search Subdomains',
@ -115,7 +115,7 @@ class Metasploit4 < Msf::Auxiliary
      print_good("#{dork} subdomain: #{subdomain}")
      domains[subdomain] = ip
    end
-    return unless domains
+    return if domains.empty?
    report_note(
      host: ip,
      type: 'Yahoo Search Subdomains',