connect: Correctly fail in ssh_connect_host_nonblocking().
connect: Correctly fail in ssh_connect_host_nonblocking().

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