Simplify sctp_startup_iterator. Suggested by Andrew Galante.
Simplify sctp_startup_iterator.
Suggested by Andrew Galante.

CoolmanCZ/usrsctp,faithfracture/usrsctp,sctplab/usrsctp,faithfracture/usrsctp,weinrank/usrsctp,liamstask/usrsctp,liamstask/usrsctp,JlnWntr/usrsctp,faithfracture/usrsctp,JlnWntr/usrsctp,bebo/usrsctp,weinrank/usrsctp,weinrank/usrsctp,sctplab/usrsctp,sctplab/usrsctp,bebo/usrsctp,sukinull/usrsctp,saghul/usrsctp,CoolmanCZ/usrsctp,ossy-szeged/usrsctp,saghul/usrsctp,ossy-szeged/usrsctp,CoolmanCZ/usrsctp,sukinull/usrsctp,CoolmanCZ/usrsctp,JlnWntr/usrsctp