local oldpos=ply:GetPos()

ply:SetPos(ply:GetEyeTrace().HitPos)
for _,actrl in pairs(actrls) do
    if !actrl:Canwhose( ply , 0 ) then
        ply:SetPos(oldpos)
        nero.ChatMessage("Goto", [[Blocked by ]]..tostring(actrl:Getwhose():IsValid() and actrl:Getwhose():Name() or "unknown").."'s area controller!", ply)
        return
    end
end

---------------------------------- why is it not like this:

for _,actrl in pairs(actrls) do
    if !actrl:Canwhose( ply , 0 ) then
        nero.ChatMessage("Goto", [[Blocked by ]]..tostring(actrl:Getwhose():IsValid() and actrl:Getwhose():Name() or "unknown").."'s area controller!", ply)
        return
    end
end
ply:SetPos(ply:GetEyeTrace().HitPos)