tests: Fixed a assert bug in torture_auth.
tests: Fixed a assert bug in torture_auth.

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