1*13de33a5SJulio Merino 2*13de33a5SJulio Merinow='@ @' 3*13de33a5SJulio Merino 4*13de33a5SJulio Merinov=0 HOME=/known/value 5*13de33a5SJulio Merinoreadonly v=~:~/:$w 6*13de33a5SJulio Merino[ "$v" = "$HOME:$HOME/:$w" ] || echo "Expected $HOME/:$w got $v" 7