[rancid] Ignore dhcp-binding changes?

[john heasley]

Mon, Feb 07, 2011 at 07:48:00AM -0500, Nate Gagne:
> We have a Cisco 1921 that is spitting out diffs whenever the dhcp-binding
> table changes.  How can I get RANCID to ignore these?
> 
> - !Flash: nvram:     6  -rw-        1291                    <no date>
> dhcp-binding
> 
> + !Flash: nvram:     6  -rw-        1163                    <no date>
> dhcp-binding

it already filters dhcp files that match the filenames suggested by the
cisco documentation.

        next if (/dhcp_[^. ]*\.txt/);