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authorJohn Estabrook <jestabro@vyos.io>2023-02-27 14:56:28 -0600
committerJohn Estabrook <jestabro@vyos.io>2023-02-27 14:57:28 -0600
commit07d25556de4d2ec0f1946a724fe4a67933259261 (patch)
tree1fc827646216e23dd4a4f2d8fb4b395dac795827 /src/op_mode/openvpn.py
parentdfd88d01a7ed367bb693836bc71ce11a516f3261 (diff)
downloadvyos-1x-07d25556de4d2ec0f1946a724fe4a67933259261.tar.gz
vyos-1x-07d25556de4d2ec0f1946a724fe4a67933259261.zip
openvpn: T4770: fix tabulate output in _format_openvpn
Diffstat (limited to 'src/op_mode/openvpn.py')
-rwxr-xr-xsrc/op_mode/openvpn.py6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/op_mode/openvpn.py b/src/op_mode/openvpn.py
index d957a1d01..79130c7c0 100755
--- a/src/op_mode/openvpn.py
+++ b/src/op_mode/openvpn.py
@@ -173,8 +173,8 @@ def _format_openvpn(data: dict) -> str:
'TX bytes', 'RX bytes', 'Connected Since']
out = ''
- data_out = []
for intf in list(data):
+ data_out = []
l_host = data[intf]['local_host']
l_port = data[intf]['local_port']
for client in list(data[intf]['clients']):
@@ -192,7 +192,9 @@ def _format_openvpn(data: dict) -> str:
data_out.append([name, remote, tunnel, local, tx_bytes,
rx_bytes, online_since])
- out += tabulate(data_out, headers)
+ if data_out:
+ out += tabulate(data_out, headers)
+ out += "\n"
return out