Feature Request: suppressing errors

[Phillip G Deneault]

Often times, when I'm going through flow files, I get things like:

ra[12326]: 07-12-14 12:10:29.563284 ArgusGenerateRecordStruct: unknown
flow type: 0

..which ra doesn't seem to care about and just ignores it.  Is there a
good way to suppress these messages for things like cron jobs and such?
 I tried -q, but thats a different setting.

I'm not entirely sure why I get these messages in the first place, so
maybe that is the thing to fix, rather than the quiet mode.

Thanks,
Phil