1216851Sjilles# $FreeBSD: releng/11.0/bin/sh/tests/errors/redirection-error7.0 216851 2010-12-31 18:20:17Z jilles $ 2216851Sjilles 3216851Sjilles! dummy=$( 4216851Sjilles exec 3>&1 >&2 2>&3 5216851Sjilles ulimit -n 9 6216851Sjilles exec 9<. 7216851Sjilles) && [ -n "$dummy" ] 8