K 10 svn:author V 3 mav K 8 svn:date V 27 2007-08-18T11:59:17.000000Z K 7 svn:log V 234 Add ng_send_fn() error handeling inside ng_con_nodes(). Without it some errors may left unnoticed and unhandeled that will lead to hooks left in half-connected state. Reviewed by: julian@ Approved by: re (kensmith), glebius (mentor) END