diff options
Diffstat (limited to 'tests/topotests/pim-basic/mcast-rx.py')
| -rwxr-xr-x | tests/topotests/pim-basic/mcast-rx.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/tests/topotests/pim-basic/mcast-rx.py b/tests/topotests/pim-basic/mcast-rx.py index 7aa4d4027e..862ad46af4 100755 --- a/tests/topotests/pim-basic/mcast-rx.py +++ b/tests/topotests/pim-basic/mcast-rx.py @@ -35,8 +35,9 @@ import time def ifname_to_ifindex(ifname): - output = subprocess.check_output("ip link show %s" % ifname, - shell=True, universal_newlines=True) + output = subprocess.check_output( + "ip link show %s" % ifname, shell=True, universal_newlines=True + ) first_line = output.split("\n")[0] re_index = re.search("^(\d+):", first_line) |