options: Allocate dest in ssh_options_copy().
options: Allocate dest in ssh_options_copy().

taikoo/libssh,DouglasHeriot/libssh,jt1/honeypot-libssh,taikoo/libssh,Distrotech/libssh,bigcat26/libssh-mod,kedazo/libssh,nviennot/libssh,mwgoldsmith/ssh,sebadoom/libssh,robxu9/libssh,nviennot/libssh,wangshawn/libssh,mwgoldsmith/ssh,mwgoldsmith/libssh,sebadoom/libssh,pouete/libssh,pouete/libssh,sebadoom/libssh,jt1/honeypot-libssh,Distrotech/libssh,kedazo/libssh,bigcat26/libssh-mod,Distrotech/libssh,elastichosts/libssh,mwgoldsmith/libssh,bigcat26/libssh-mod,mwgoldsmith/libssh,robxu9/libssh,wangshawn/libssh,robxu9/libssh,taikoo/libssh,DouglasHeriot/libssh,kedazo/libssh,wangshawn/libssh,sebadoom/libssh,wangshawn/libssh,pouete/libssh,elastichosts/libssh,nviennot/libssh,elastichosts/libssh,taikoo/libssh,mwgoldsmith/ssh,mwgoldsmith/libssh,kedazo/libssh,jt1/honeypot-libssh,mwgoldsmith/ssh,robxu9/libssh,bigcat26/libssh-mod,nviennot/libssh,pouete/libssh,DouglasHeriot/libssh,DouglasHeriot/libssh,Distrotech/libssh,jt1/honeypot-libssh