Land rapid7#5161, fix ms12_020_check not storing vulns in the db

Author: Brent Cook

modules/auxiliary/scanner/rdp/ms12_020_check.rb

@@ -160,8 +160,8 @@ def check_rdp_vuln
       # send ChannelRequestTwo - prevent BSoD
       sock.put(channel_request << [user2, chan2].pack("nn"))
 
-      return Exploit::CheckCode::Vulnerable
       report_goods
+      return Exploit::CheckCode::Vulnerable
     else
       return Exploit::CheckCode::Safe
     end