Fine tuning the "require" business.

1 files changed, 3 insertions, 2 deletions

diff --git a/src/smtp.lua b/src/smtp.lua
index 01babbe..3108395 100644
--- a/src/smtp.lua
+++ b/src/smtp.lua
@@ -6,11 +6,12 @@
 -- RCS ID: $Id$
 -----------------------------------------------------------------------------
 -- make sure LuaSocket is loaded
-require"socket"
+require("socket")
 -- get LuaSocket namespace
 local socket = _G[LUASOCKET_LIBNAME] 
 
-require"ltn12"
+require("ltn12")
+require("tp")
 
 -- create smtp namespace inside LuaSocket namespace
 local smtp = socket.smtp or {}