echo warning: some of these tests will fail if you do not have UTF-8 >&2
echo warning: locales installed on your system >&2
${THIS_SH} ./nquote4.tests 2>&1 | grep -v '^expect' > ${BASH_TSTOUT}
diff ${BASH_TSTOUT} nquote4.right && rm -f ${BASH_TSTOUT}