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-rwxr-xr-xsrc/op_mode/show_neigh.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/op_mode/show_neigh.py b/src/op_mode/show_neigh.py
index 4d96ee869..d874bd544 100755
--- a/src/op_mode/show_neigh.py
+++ b/src/op_mode/show_neigh.py
@@ -35,16 +35,16 @@ def get_raw_data(family, device=None, state=None):
from vyos.util import cmd
if device:
- device = "dev {0}".format(device)
+ device = f"dev {device}"
else:
device = ""
if state:
- state = "nud {0}".format(state)
+ state = f"nud {state}"
else:
state = ""
- neigh_cmd = "ip --family {0} --json neighbor list {1} {2}".format(family, device, state)
+ neigh_cmd = f"ip --family {family} --json neighbor list {device} {state}"
data = loads(cmd(neigh_cmd))
@@ -93,7 +93,7 @@ if __name__ == '__main__':
if args.state:
if args.state not in ["reachable", "failed", "stale", "permanent"]:
- raise ValueError("Incorrect state {0}! Must be one of: reachable, stale, failed, permanent".format(args.state))
+ raise ValueError(f"""Incorrect state "{args.state}"! Must be one of: reachable, stale, failed, permanent""")
try:
print(get_formatted_output(args.family, device=args.interface, state=args.state))