mod/bridge-port-vlan: do not act on missing interface

Happens on broken configuration or early boot...

1 files changed, 5 insertions, 2 deletions

diff --git a/mod/bridge-port-vlan b/mod/bridge-port-vlan
index f8acca8..a79bda0 100644
--- a/mod/bridge-port-vlan
+++ b/mod/bridge-port-vlan
@@ -52,9 +52,12 @@
               /ip/dhcp-client/disable $DHCPClient;
               :delay 200ms;
             }
-            /interface/ethernet/disable [ find where name=$BridgePortVal->"interface" ];
+            :local Disable [ /interface/ethernet/find where name=$BridgePortVal->"interface" ];
+            :if ([ :len $Disable ] > 0) do={
+              /interface/ethernet/disable $Disable;
+              :set InterfaceReEnable ($InterfaceReEnable, $BridgePortVal->"interface");
+            }
             /interface/bridge/port/set disabled=no pvid=$Vlan $BridgePort;
-            :set InterfaceReEnable ($InterfaceReEnable, $BridgePortVal->"interface");
           } else={
             $LogPrintExit2 debug $0 ("Interface " . $BridgePortVal->"interface" . " already connected to " . $ConfigTo . \
                 " vlan " . $Vlan . ".") false;