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# $FreeBSD: releng/12.0/bin/sh/tests/errors/assignment-error1.0 213738 2010-10-12 18:20:38Z obrien $
IFS=,
SPECIAL="break,\
:,\
continue,\
. /dev/null,\
eval,\
exec,\
export -p,\
readonly -p,\
set,\
shift,\
times,\
trap,\
unset foo"
# If there is no command word, the shell must abort on an assignment error.
${SH} -c "readonly a=0; a=2; exit 0" 2>/dev/null && exit 1
# Special built-in utilities must abort on an assignment error.
set -- ${SPECIAL}
for cmd in "$@"
do
${SH} -c "readonly a=0; a=2 ${cmd}; exit 0" 2>/dev/null && exit 1
done
# Other utilities must not abort; we currently still execute them.
${SH} -c 'readonly a=0; a=1 true; exit $a' 2>/dev/null || exit 1
${SH} -c 'readonly a=0; a=1 command :; exit $a' 2>/dev/null || exit 1
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