# HG changeset patch # User Matthew Wild # Date 1292106869 0 # Node ID fa516dc2c2de036eb176e67ba66d46e5fc85a707 # Parent 926ece7d0e6736933679200ee585b069dc674747 util.stanza: Change get_error() to return nil rather than '' for no text diff -r 926ece7d0e67 -r fa516dc2c2de util/stanza.lua --- 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)