Deleting unallowed communities

Ondrej Zajicek santiago at
Tue Sep 14 12:32:21 CEST 2010

On Mon, Sep 13, 2010 at 07:57:49PM +0300, Alexander Shikoff wrote:
> > There is a bug in community set delete. Try attached patch to fix it.

> Thank you very much! This patch fixes a problem.
> Ondrej, do you plan to implement invertion of community lists?

Not invertion of community lists, but perhaps invertion of (pair) sets.
I am not sure. Just implementing set invertion should not be hard, but
question is how to integrate it into filter language grammar (as it is
not just a operator like add/delete, it must be done in config-read-time
to be fast enough. Perhaps some new set syntax ... .

Elen sila lumenn' omentielvo

Ondrej 'SanTiago' Zajicek (email: santiago at
OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3,
"To err is human -- to blame it on a computer is even more so."
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