options: Fix a memory in ssh_options_copy() on error.
options: Fix a memory in ssh_options_copy() on error.

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