1*13de33a5SJulio Merino# Check that bogus PWD values are not accepted from the environment. 2*13de33a5SJulio Merino 3*13de33a5SJulio Merinocd / || exit 3 4*13de33a5SJulio Merinofailures=0 5*13de33a5SJulio Merino[ "$(PWD=foo ${SH} -c 'pwd')" = / ] || : $((failures += 1)) 6*13de33a5SJulio Merino[ "$(PWD=/var/empty ${SH} -c 'pwd')" = / ] || : $((failures += 1)) 7*13de33a5SJulio Merino[ "$(PWD=/var/empty/foo ${SH} -c 'pwd')" = / ] || : $((failures += 1)) 8*13de33a5SJulio Merino[ "$(PWD=/bin/ls ${SH} -c 'pwd')" = / ] || : $((failures += 1)) 9*13de33a5SJulio Merino 10*13de33a5SJulio Merinoexit $((failures != 0)) 11