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| author | Rosen Penev <rosenp@gmail.com> | 2020-01-16 20:43:59 -0800 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2020-01-17 12:17:36 +0100 |
| commit | d4009d7985500b0f4ec26dee9b91bdeb3ea16da5 (patch) | |
| tree | c1569bc58357c2a27903e0e4e147ea5eef993bb6 /package/base-files | |
| parent | fb56573dc4a5dda48953916b533a26af68b16f11 (diff) | |
| download | upstream-d4009d7985500b0f4ec26dee9b91bdeb3ea16da5.tar.gz upstream-d4009d7985500b0f4ec26dee9b91bdeb3ea16da5.tar.bz2 upstream-d4009d7985500b0f4ec26dee9b91bdeb3ea16da5.zip | |
base-files/system.sh: remove $ in $(())
Not needed.
https://github.com/koalaman/shellcheck/wiki/Sc2004
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Diffstat (limited to 'package/base-files')
| -rw-r--r-- | package/base-files/files/lib/functions/system.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/package/base-files/files/lib/functions/system.sh b/package/base-files/files/lib/functions/system.sh index c4dc3cc3a9..c9f8eb0c31 100644 --- a/package/base-files/files/lib/functions/system.sh +++ b/package/base-files/files/lib/functions/system.sh @@ -140,7 +140,7 @@ macaddr_add() { local oui=${mac%:*:*:*} local nic=${mac#*:*:*:} - nic=$(printf "%06x" $((0x${nic//:/} + $val & 0xffffff)) | sed 's/^\(.\{2\}\)\(.\{2\}\)\(.\{2\}\)/\1:\2:\3/') + nic=$(printf "%06x" $((0x${nic//:/} + val & 0xffffff)) | sed 's/^\(.\{2\}\)\(.\{2\}\)\(.\{2\}\)/\1:\2:\3/') echo $oui:$nic } |