--- a/util/stanza.lua Sat Dec 11 00:19:15 2010 +0000+++ b/util/stanza.lua Sat Dec 11 22:34:29 2010 +0000@@ -254,7 +254,7 @@ end end end- return type, condition or "undefined-condition", text or "";+ return type, condition or "undefined-condition", text; end function stanza_mt.__add(s1, s2)