socket.rb - simplify check for the method

2022-12-15 00:27:47 +09:00 · 2022-12-15 00:27:47 +09:00 · 71dd8b3caa
commit 71dd8b3caa
parent 9eb19a02ae
1 changed files with 1 additions and 1 deletions
--- a/ext/socket/lib/socket.rb
+++ b/ext/socket/lib/socket.rb
@ -1,7 +1,7 @@
 # frozen_string_literal: true

 require 'socket.so'
-require 'io/wait' unless ::IO.public_instance_methods(false).include? :wait_readable
+require 'io/wait' unless ::IO.method_defined?(:wait_readable, false)

 class Addrinfo
  # creates an Addrinfo object from the arguments.