$NetBSD: patch-ab,v 1.1 2011/08/29 08:24:31 christos Exp $

--- script/gems/code.lua.orig	2004-08-18 17:50:46.000000000 +0300
+++ script/gems/code.lua	2011-08-29 10:41:37.000000000 +0300
@@ -85,7 +85,7 @@
         end
 
         return function()
-            for key, gem in gems do
+            for key, gem in pairs(gems) do
                 gem.glob = gem.glob + 1
                 if isIn(gem.glob, {1, 2, 3}) then
                     gem.afaze = gem.afaze + 1