--- a/mod_statistics_cputotal/mod_statistics_cputotal.lua	Tue Apr 15 14:22:18 2014 -0400
+++ b/mod_statistics_cputotal/mod_statistics_cputotal.lua	Sat Apr 19 15:16:19 2014 +0200
@@ -1,5 +1,7 @@
 -- Provides total CPU time, useful for DERIVE
 
+module:set_global();
+
 module:provides("statistics", {
 	statistics = {
 		cpu_total = { -- milliseconds of CPU time used