--- a/core/certmanager.lua	Wed Feb 28 18:12:20 2018 +0100
+++ b/core/certmanager.lua	Wed Feb 28 20:06:26 2018 +0100
@@ -55,6 +55,7 @@
 };
 
 local _ENV = nil;
+-- luacheck: std none
 
 -- Global SSL options if not overridden per-host
 local global_ssl_config = configmanager.get("*", "ssl");