--- a/util/hashes.lua	Fri Oct 24 14:45:50 2008 +0100
+++ b/util/hashes.lua	Fri Oct 24 14:46:22 2008 +0100
@@ -1,5 +1,6 @@
 
 local softreq = function (...) return select(2, pcall(require, ...)); end
+local error = error;
 
 module "hashes"