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| author | Florian Pritz <bluewind@xinu.at> | 2013-03-11 19:40:35 +0100 |
|---|---|---|
| committer | Jouke Witteveen <j.witteveen@gmail.com> | 2013-03-12 14:26:28 +0100 |
| commit | a24839b747f152dbc7ddf8f21ebfa7aae474d13e (patch) | |
| tree | 72dfd4c050efabe1a9de0f6b31d85d4c8b601afb /src/lib | |
| parent | 002fd276527a9d14b01555f95107993ede465765 (diff) | |
| download | netctl-a24839b747f152dbc7ddf8f21ebfa7aae474d13e.tar.gz netctl-a24839b747f152dbc7ddf8f21ebfa7aae474d13e.tar.xz | |
connections/vlan: fix BindsToInterfaces length calculation
${#array[@]} requires "[@]" to count the array members. Otherwise it will
return the length of the first element which will hardly ever be 1.
Signed-off-by: Florian Pritz <bluewind@xinu.at>
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/connections/vlan | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/connections/vlan b/src/lib/connections/vlan index 86d1a2d..e5edf4a 100644 --- a/src/lib/connections/vlan +++ b/src/lib/connections/vlan @@ -3,7 +3,7 @@ . "$CONN_DIR/ethernet" vlan_up() { - if [[ ${#BindsToInterfaces} -ne 1 ]]; then + if [[ ${#BindsToInterfaces[@]} -ne 1 ]]; then report_error "No unique physical device for VLAN interface '$Interface' specified" return 1 fi |