Jim Meyering wrote: > I've also made this tiny additional change: > > LC_ALL=en_US.UTF-8 printf "\\351" 2>/dev/null \ > - | LC_ALL=C tr "\\351" x | LC_ALL=C grep x > /dev/null \ > + | LC_ALL=C tr "\\351" x | LC_ALL=C grep "^x$" > /dev/null \ > || exit 1 > printf "\\351" 2>/dev/null \ > - | LC_ALL=C tr "\\351" x | LC_ALL=C grep x > /dev/null \ > + | LC_ALL=C tr "\\351" x | LC_ALL=C grep "^x$" > /dev/null \
Fine with me. Bruno
