4 files changed, 3 insertions, 8 deletions

diff --git a/etc/README b/etc/README
index e72471d..6be740b 100644
--- a/etc/README
+++ b/etc/README
@@ -1,11 +1,6 @@
 This directory contains code that is more useful than the examples. This code
 *is* supported.
 
-    lua.lua                 -- new require and requirelib implementations
-
-This is to support dynamic loading of LuaSocket. Check the INSTALL
-file for more information.
-
     tftp.lua                -- Trivial FTP client
 
 This module implements file retrieval by the TFTP protocol. Its main use
diff --git a/etc/dict.lua b/etc/dict.lua
index 6c40a32..a52b977 100644
--- a/etc/dict.lua
+++ b/etc/dict.lua
@@ -151,4 +151,4 @@ get = socket.protect(function(gett)
     else return tget(gett) end
 end)
 
-getmetatable(_M).__index = nil
+--getmetatable(_M).__index = nil
diff --git a/etc/lp.lua b/etc/lp.lua
index cc358d1..7637d16 100644
--- a/etc/lp.lua
+++ b/etc/lp.lua
@@ -318,4 +318,4 @@ query = socket.protect(function(p)
   return data
 end)
 
-getmetatable(_M).__index = nil
+--getmetatable(_M).__index = nil
diff --git a/etc/tftp.lua b/etc/tftp.lua
index 91b26c9..ba21a43 100644
--- a/etc/tftp.lua
+++ b/etc/tftp.lua
@@ -153,4 +153,4 @@ get = socket.protect(function(gett)
     else return tget(gett) end
 end)
 
-getmetatable(_M).__index = nil
+--getmetatable(_M).__index = nil