113901Salanb# $FreeBSD$ 213901Salanb# Test that an interactive shell accesses $MAIL. 313901Salanb 413901Salanbgoodfile=/var/empty/sh-test-goodfile 513901Salanbmailfile=/var/empty/sh-test-mailfile 613901SalanbT=$(mktemp sh-test.XXXXXX) || exit 713901SalanbENV=$goodfile MAIL=$mailfile ktrace -i -f "$T" ${SH} +m -i </dev/null >/dev/null 2>&1 813901Salanbif ! grep -q $goodfile "$T"; then 913901Salanb # ktrace problem 1013901Salanb rc=0 1113901Salanbelif grep -q $mailfile "$T"; then 1213901Salanb rc=0 1313901Salanbfi 1413901Salanbrm "$T" 1513901Salanbexit ${rc:-3} 1613901Salanb