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don't flush IPv6 address if interface is absent

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This commit is contained in:
Jeff Ahrenholz 2019-10-31 13:20:28 -07:00
parent 19300c7564
commit 6be1e19d98
1 changed files with 1 additions and 1 deletions
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2
daemon/core/nodes/netclient.py
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@ -126,7 +126,7 @@ class LinuxNetClient:
:param str device: device to flush
:return: nothing
"""
self.run(f"{IP_BIN} -6 address flush dev {device}")
self.run(f"[ -e /sys/class/net/{device} ] && {IP_BIN} -6 address flush dev {device} || echo")
def device_mac(self, device, mac):
"""