From b0d56e4f5ea055aa3fea090ccbe6dec2bc50c524 Mon Sep 17 00:00:00 2001 From: Simone Margaritelli Date: Sun, 18 Aug 2024 13:43:43 +0200 Subject: [PATCH] fix: do not attempt mac lookup if gateway is empty --- network/net_gateway.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/network/net_gateway.go b/network/net_gateway.go index a00eb51d..9d254ba8 100644 --- a/network/net_gateway.go +++ b/network/net_gateway.go @@ -16,7 +16,7 @@ func FindGateway(iface *Endpoint) (*Endpoint, error) { if gateway == iface.IpAddress { Debug("gateway is the interface") return iface, nil - } else { + } else if gateway != "" { // we have the address, now we need its mac mac, err := ArpLookup(iface.Name(), gateway, false) if err != nil {