Brad Fitzpatrick 068db1f972 net/interfaces: delete unused unexported function
It should've been deleted in 11ece02f5246dee.

Updates #9040

Change-Id: If8a136bdb6c82804af658c9d2b0a8c63ce02d509
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-04-16 15:19:33 -07:00
..