lib/httpx/plugins/proxy/socks4.rb in httpx-0.15.4 vs lib/httpx/plugins/proxy/socks4.rb in httpx-0.16.0

@@ -2,10 +2,11 @@
 
 require "resolv"
 require "ipaddr"
 
 module HTTPX
-  Socks4Error = Class.new(Error)
+  class Socks4Error < Error; end
+
   module Plugins
     module Proxy
       module Socks4
         VERSION = 4
         CONNECT = 1