diff -urN lua-5.1.4/src/luaconf.h.template.in lua-5.1.4.idsize/src/luaconf.h.template.in
--- lua-5.1.4/src/luaconf.h.template.in 2011-01-28 19:18:03.176584291 +0100
+++ lua-5.1.4.idsize/src/luaconf.h.template.in 2011-01-28 19:19:26.581213131 +0100
@@ -216,7 +216,7 @@
@* of a function in debug information.
** CHANGE it if you want a different size.
*/
-#define LUA_IDSIZE 60
+#define LUA_IDSIZE 512
/*