rabins bug if filter selects no data and no time frame is specified

[Wolfgang Barth]

Hi Carter,

I think there is a bug in rabins 3.0.3.19.

1) plain ra:
ra -r argus-wobgate.log - tcp dst port 443
-> exits without output, since there is no such data in the argus logfile.

2) rabins without time and selected data:
rabins -M time 1m -r argus-wobgate.log  - tcp dst port 443
-> Segmentation fault

3) now with time specification:
rabins -M time 1m -r argus-wobgate.log  -t 2010/12/04 - tcp dst port 443
-> exits normally without output

Okay, in 2) rabins don't know what should be done, but a segfault looks
like a race condition.

Wolfgang
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<wob (at) swobspace de> * http://www.swobspace.de