$NetBSD: patch-am,v 1.1 2006/08/14 22:40:53 wiz Exp $

--- share/ioncorelib.lua.orig	2004-02-16 17:58:47.000000000 +0000
+++ share/ioncorelib.lua
@@ -9,10 +9,10 @@
 -- (at your option) any later version.
 --
 
--- This is a slight abuse of the _LOADED variable perhaps, but library-like 
+-- This is a slight abuse of the package.loaded variable perhaps, but library-like 
 -- packages should handle checking if they're loaded instead of confusing 
 -- the user with require/include differences.
-if _LOADED["ioncorelib"] then return end
+if package.loaded["ioncorelib"] then return end
 
 -- Constants {{{
 
@@ -162,9 +162,9 @@ local winprops={}
 
 local function alternative_winprop_idents(id)
     local function g()
-        for _, c in {id.class, "*"} do
-            for _, r in {id.role, "*"} do
-                for _, i in {id.instance, "*"} do
+        for _, c in pairs({id.class, "*"}) do
+            for _, r in pairs({id.role, "*"}) do
+                for _, i in pairs({id.instance, "*"}) do
                     coroutine.yield(c, r, i)
                 end
             end
@@ -183,7 +183,7 @@ function get_winprop(cwin)
         names={}
         pcall(function() names=winprops[c][r][i] or {} end)
         local match, matchl=names[0], 0
-        for name, prop in names do
+        for name, prop in pairs(names) do
             if type(name)=="string" then
                 local st, en=string.find(nm, name)
                 if st and en then
@@ -223,7 +223,7 @@ end
 function winprop(list)
     local list2, class, role, instance, name = {}, "*", "*", "*", 0
 
-    for k, v in list do
+    for k, v in pairs(list) do
     if k == "class" then
         class = v
         elseif k == "role" then
@@ -328,5 +328,5 @@ end
 
 
 -- Mark ourselves loaded.
-_LOADED["ioncorelib"]=true
+package.loaded["ioncorelib"]=true