From: Kyle Evans <kev...@freebsd.org>
A test run with FreeBSD PR 229925 'Disallow escaping ordinary characters in
regex(3)'
reveals one sed expression that uses the GNU-extension "\s".
Given that this is the only occurrence and it's a trivial fix, update it to be
POSIX-compatible.
Signed-off-by: Matthias Andree <matthias.and...@gmx.de>
---
tests/t_lpback.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/t_lpback.sh b/tests/t_lpback.sh
index 2052c626..bb8a1d51 100755
--- a/tests/t_lpback.sh
+++ b/tests/t_lpback.sh
@@ -26,7 +26,7 @@ trap "rm -f key.$$ log.$$ ; exit 1" 0 3
# Get list of supported ciphers from openvpn --show-ciphers output
CIPHERS=$(${top_builddir}/src/openvpn/openvpn --show-ciphers | \
- sed -e '/The following/,/^$/d' -e s'/ .*//' -e '/^\s*$/d')
+ sed -e '/The following/,/^$/d' -e s'/ .*//' -e '/^[[:space:]]*$/d')
# SK, 2014-06-04: currently the DES-EDE3-CFB1 implementation of OpenSSL is
# broken (see http://rt.openssl.org/Ticket/Display.html?id=2867), so exclude
--
2.21.0
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