# HG changeset patch
# User Kim Alvefur <zash@zash.se>
# Date 1471533352 -7200
# Node ID ce20546d7714a1fb2999ae34ea85b1ca9a4d0443
# Parent  a18532076efede41fd28e759156fe50b5ed8399c
net.server_epoll: Make sure a recent LuaSocket is avaliable

diff -r a18532076efe -r ce20546d7714 net/server_epoll.lua
--- a/net/server_epoll.lua	Thu Aug 18 17:15:32 2016 +0200
+++ b/net/server_epoll.lua	Thu Aug 18 17:15:52 2016 +0200
@@ -22,6 +22,8 @@
 local gettime = require "util.time".now;
 local createtable = require "util.table".create;
 
+assert(socket.tcp6 and socket.tcp4, "Incompatible LuaSocket version");
+
 local _ENV = nil;
 
 local cfg = {