File

util.sql: Remove built-in engine caching. This is the wrong layer to do this, and unintentionally sharing connections could cause problems (e.g. when interleaving multiple queries and result fetching)

local cache = module:shared("/*/sql.lib/util.sql");

if not cache._M then
	prosody.unlock_globals();
	cache._M = require "util.sql";
	prosody.lock_globals();
end

return cache._M;