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authorBenjamin M. Hughes <bmhughes@bmhughes.co.uk>2020-10-18 16:20:37 +0100
committerBenjamin M. Hughes <bmhughes@bmhughes.co.uk>2020-10-18 16:22:26 +0100
commit5293a9d048b0187ad8c0819097edddc25c492519 (patch)
tree0b977c18b744a815e21648c4487169f77de58f8c /src/op_mode
parent8ae0935d6b8a72ffe356a03f24387563ce8ae21f (diff)
downloadvyos-1x-5293a9d048b0187ad8c0819097edddc25c492519.tar.gz
vyos-1x-5293a9d048b0187ad8c0819097edddc25c492519.zip
op-mode: lldp: T2993: Fixup 'show lldp neighbors'
Check that interfaces have been returned from lldpcli to prevent trace when no interfaces are enabled for lldp.
Diffstat (limited to 'src/op_mode')
-rwxr-xr-xsrc/op_mode/lldp_op.py15
1 files changed, 8 insertions, 7 deletions
diff --git a/src/op_mode/lldp_op.py b/src/op_mode/lldp_op.py
index 5f86ad7a5..172ce71b7 100755
--- a/src/op_mode/lldp_op.py
+++ b/src/op_mode/lldp_op.py
@@ -104,13 +104,14 @@ if __name__ == '__main__':
exit(0)
elif args.all or args.interface:
tmp = json.loads(get_neighbors())
-
- if args.all:
- neighbors = tmp['lldp']['interface']
- elif args.interface:
- neighbors = dict()
- if args.interface in tmp['lldp']['interface']:
- neighbors[args.interface] = tmp['lldp']['interface'][args.interface]
+ neighbors = dict()
+
+ if 'interface' in tmp.get('lldp'):
+ if args.all:
+ neighbors = tmp['lldp']['interface']
+ elif args.interface:
+ if args.interface in tmp['lldp']['interface']:
+ neighbors[args.interface] = tmp['lldp']['interface'][args.interface]
else:
parser.print_help()