Comment 2 for bug 925145

Garrett,
  Thanks for this patch.

Do you have a feeling on how constant the output of 'ip -o route' is?
If we're basically going to pass that through un-modified, I'm hoping its not going to change all the time, so that tools could read it.

The only other comment I have is that I'd join fields on "," not ", " as the output is otherwise only space delimited.
I'll pull this in Monday.