: ${THIS_SH:=./bash}

# comsub should not inherit PST_COMPASSIGN

C=($(echo "${A[@]}" | \
            (while read -d ' ' i; do
                C=(${C/ ${i%% *} / })
            done
            echo ${C[@]})))

# comsub should not inherit PST_CASEPAT

${THIS_SH} -c '
case foo in
$( esac ; bar=foo ; echo "$bar")) echo bad 2;;
*)	echo ok 2;;
esac

echo we should not see this' case

# comsub should not inherit PST_SUBSHELL

${THIS_SH} -c '( case foo in
  ( $(echo foo | cat )) echo ok 2;;
  *) echo bad 2;;
  esac

  echo $( echo inside ) outside )' subshell

# comsub should not inherit PST_REDIRLIST

${THIS_SH} -c '
{fd}</dev/null {fd2}<$(foo=/dev/null ; echo $foo) exec
case $fd2 in
[0-9]*)	echo ok 3 ;;
*)	echo bad 3 ;;
esac' redirlist

# comsub should exit on syntax error while parsing
${THIS_SH} -c '
: $(case x in x) ;; x) done ;; esac)

echo after syntax error' syntax-error