Fix strange error message in sample authentication
Fix strange error message in sample authentication

mwgoldsmith/ssh,pouete/libssh,mwgoldsmith/ssh,jt1/honeypot-libssh,elastichosts/libssh,bigcat26/libssh-mod,jt1/honeypot-libssh,bigcat26/libssh-mod,wangshawn/libssh,substack/libssh,kedazo/libssh,mwgoldsmith/ssh,kedazo/libssh,pouete/libssh,sebadoom/libssh,elastichosts/libssh,mwgoldsmith/libssh,bigcat26/libssh-mod,kedazo/libssh,kedazo/libssh,substack/libssh,miloj/libssh-v0.5,nviennot/libssh,Distrotech/libssh,miloj/libssh-v0.5,wangshawn/libssh,nviennot/libssh,jahrome/libssh,rofl0r/libssh,miloj/libssh-v0.5,sebadoom/libssh,Distrotech/libssh,elastichosts/libssh,taikoo/libssh,DouglasHeriot/libssh,jt1/honeypot-libssh,jahrome/libssh,robxu9/libssh,taikoo/libssh,mwgoldsmith/libssh,pouete/libssh,miloj/libssh-v0.5,bigcat26/libssh-mod,wangshawn/libssh,taikoo/libssh,mwgoldsmith/ssh,jt1/honeypot-libssh,substack/libssh,jahrome/libssh,mwgoldsmith/libssh,Distrotech/libssh,DouglasHeriot/libssh,nviennot/libssh,robxu9/libssh,rofl0r/libssh,rofl0r/libssh,robxu9/libssh,sebadoom/libssh,mwgoldsmith/libssh,sebadoom/libssh,taikoo/libssh,pouete/libssh,DouglasHeriot/libssh,DouglasHeriot/libssh,jahrome/libssh,nviennot/libssh,robxu9/libssh,wangshawn/libssh,Distrotech/libssh,substack/libssh,rofl0r/libssh