libusb permission error (?) when attempting to detach device which is not attached

[Conor]

>
> =====
>>    [localrules=10]
>>           add path 'ugen*' mode 0660 group operator
>>           add path 'usb/*'  mode 0660 group operator
>>           add path 'usb' mode 0770 group operator
>> ======
>>
>
> This filter is too wide. You should see how /usr/ports/multimedia/webcamd
> does it.
>
>
Yes, agreed. I'll pass it on to the port maintainer.

Thanks, again.

-- 
Conor.