5516N/A# Unset xpg_echo when running the posix2 regexp tests.

5516N/A# Solaris-specific. Not for upstream.

1303N/A--- tests/posixexp2.tests 2010-11-11 17:50:47.000000000 -0800

1303N/A+++ tests/posixexp2.tests 2012-07-12 13:15:14.818468328 -0700

1303N/A@@ -2,6 +2,11 @@

1303N/A

1303N/A set -o posix

1303N/A

1303N/A+xpg=`shopt | grep xpg_echo | awk '{ print $2 }'`

1303N/A+if [ ${xpg} = "on" ] ; then

1303N/A+ shopt -u xpg_echo

1303N/A+fi

1303N/A+

1303N/A (echo 1 ${IFS+'}'z}) 2>&- || echo failed in 1

1303N/A (echo 2 "${IFS+'}'z}") 2>&- || echo failed in 2

1303N/A (echo 3 "foo ${IFS+'bar} baz") 2>&- || echo failed in 3