Igalia/pflua — pull request #69 by dpino (2014-10-19 22:42:59+00:00)
Title: Operators 'fddi', 'tr' and 'wlan' are aliases of 'ether'

According to pcap-filter man page (http://www.tcpdump.org/manpages/pcap-filter.7.html):

```
`fddi' is actually an alias for `ether'; [...] Similarly, `tr' and `wlan' are aliases for `ether'.
```