lib/hx/cli.rb in hx-0.24.0 vs lib/hx/cli.rb in hx-0.25.0

@@ -46,12 +46,12 @@
     opts.banner = <<EOS
 Usage: hx [--config CONFIG_FILE] [upgen]
        hx [--config CONFIG_FILE] regen
        hx [--config CONFIG_FILE] post[up] SOURCE:PATH
        hx [--config CONFIG_FILE] edit[up] SOURCE:PATH
-       hx [--config CONFIG_FILE] list SOURCE:PATTERN
-       hx [--config CONFIG_FILE] dump SOURCE:PATTERN
+       hx [--config CONFIG_FILE] list SOURCE[:PATTERN]
+       hx [--config CONFIG_FILE] dump SOURCE[:PATTERN]
        hx [--config CONFIG_FILE] serve [PORT]
 
 EOS
 
     opts.on("-c", "--config CONFIG_FILE",
@@ -100,9 +100,10 @@
   end
   m.call(site, *args)
 end
 
 def self.cmd_serve(site, port=nil)
+  Socket.do_not_reverse_lookup = true
   server = WEBrick::HTTPServer.new({:Port => port || 0})
   real_port = server.config[:Port]
 
   base_url = "http://localhost:#{real_port}/"
   server.logger.info "Serving on #{base_url}"