K 10 svn:author V 3 mav K 8 svn:date V 27 2007-08-19T19:36:46.000000Z K 7 svn:log V 177 MFC rev. 1.135 Add ng_send_fn() error handeling inside ng_con_nodes(). Without it some errors may left unnoticed and unhandeled that lead to hooks left in half-connected state. END