Carsten Haitzler 4365d69079 handle NULL strings and "" as the same - and only produce null strings to ... avoid tonnes of 1 byte allocs SVN revision: 18615		2005-11-23 12:55:43 +00:00
legacy	handle NULL strings and "" as the same - and only produce null strings to	2005-11-23 12:55:43 +00:00