--- a/plugins/mod_posix.lua	Tue Mar 26 14:48:21 2019 +0000
+++ b/plugins/mod_posix.lua	Tue Mar 26 14:59:42 2019 +0000
@@ -20,7 +20,6 @@
 	module:log("warn", "Couldn't load signal library, won't respond to SIGTERM");
 end
 
-local format = require "util.format".format;
 local lfs = require "lfs";
 local stat = lfs.attributes;