[LTP] [PATCH 3/3] network/tst_net.sh: extend the pattern in tst_ping_opt_unsupported()

[Alexey Kodanev]

Signed-off-by: Alexey Kodanev <aleksei.kodanev@bell-sw.com>
---
 testcases/lib/tst_net.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/testcases/lib/tst_net.sh b/testcases/lib/tst_net.sh
index bb30c13ec..c15413a6d 100644
--- a/testcases/lib/tst_net.sh
+++ b/testcases/lib/tst_net.sh
@@ -811,7 +811,7 @@ tst_netload_compare()
 
 tst_ping_opt_unsupported()
 {
-	ping $@ 2>&1 | grep -q "invalid option"
+	ping $@ 2>&1 | grep -qE "(invalid|unrecognized) option"
 }
 
 # tst_ping -c COUNT -s MESSAGE_SIZES -p PATTERN -I IFACE -H HOST
-- 
2.25.1