normal 0514a74794 socket: use symbol proc for IO#close loops ... Made possible by r56795, this reduces human and byte code size. * ext/socket/lib/socket.rb (self.ip_sockets_port0, self.tcp_server_sockets_port0, self.tcp_server_sockets, self.udp_server_sockets): use symbol proc git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56867 b2dd03c8-39d4-4d8f-98ff-823fe69b080e		2016-11-21 23:50:25 +00:00
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socket.rb	socket: use symbol proc for IO#close loops	2016-11-21 23:50:25 +00:00