1 files changed, 4 insertions, 4 deletions
diff --git a/lib/webrick/server.rb b/lib/webrick/server.rb
index c71b11864..77519bf8e 100644
--- a/lib/webrick/server.rb
+++ b/lib/webrick/server.rb
@@ -56,11 +56,11 @@ module WEBrick
       @logger.info("ruby #{rubyv}")
 
       @listeners = []
-      unless  @config[:DoNotListen]
+      unless @config[:DoNotListen]
+        if @config[:Listen]
+          warn(":Listen option is deprecated; use GenericServer#listen")
+        end
         listen(@config[:BindAddress], @config[:Port])
-        @config[:Listen].each{|addr, port|
-          listen(addr, port).each{|sock| @listeners << sock }
-        }
       end
     end