ping
On 4/2/20 2:52 PM, Li Zhijian wrote:
From: Li Zhijian <lizhijian@xxxxxxxxxxxxxx>
Signed-off-by: Li Zhijian <lizhijian@xxxxxxxxxxxxxx>
---
tools/testing/selftests/net/mptcp/pm_netlink.sh | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/tools/testing/selftests/net/mptcp/pm_netlink.sh b/tools/testing/selftests/net/mptcp/pm_netlink.sh
index 9172746b6cf0..8c7998c64d9e 100755
--- a/tools/testing/selftests/net/mptcp/pm_netlink.sh
+++ b/tools/testing/selftests/net/mptcp/pm_netlink.sh
@@ -8,8 +8,7 @@ usage() {
echo "Usage: $0 [ -h ]"
}
-
-while getopts "$optstring" option;do
+while getopts "h" option;do
case "$option" in
"h")
usage $0
