dispatcher hostname fixup

Author: viuginick1

lib/ruby-debug-ide.rb

@@ -133,10 +133,10 @@ def start_control(host, port, notify_dispatcher)
 
           while (session_addrinfo = server.accept)
             server.close
-            session, addrinfo = session_addrinfo
-            ip_address = addrinfo.ip_address
+            session, _ = session_addrinfo
+            hostname = Socket.gethostname
 
-            $stderr.puts "Connected from #{ip_address}" if Debugger.cli_debug
+            $stderr.puts "Connected from #{hostname}" if Debugger.cli_debug
             dispatcher = ENV['IDE_PROCESS_DISPATCHER']
             if dispatcher
               ENV['IDE_PROCESS_DISPATCHER'] = "#{ip_address}:#{dispatcher}" unless dispatcher.include?(":")