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Date:	Tue, 15 Jul 2014 19:18:39 +0200
From:	Bernd Walter <ticso AT cicely7 DOT cicely DOT de>
To:	geda-user AT delorie DOT com
Subject:	Re: [geda-user] hole flag
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On Mon, Jul 14, 2014 at 11:39:59PM -0400, DJ Delorie wrote:
> 
> > What does that do/mean?  Does it turn a Pin[] element into a bare drill 
> > hit with no clearance and no pad?
> 
> Yes.

The no clearence point already annoyed me a few times.
Typical problem case is a multilayer board with power polygons inside.
A component should have had mounting holes for screws.
But without clearance the inner layer polygon copper go up to the
hole border and a metallic screw in such a hole can short them.
I ended up with plating holes instead to get the clearance.

-- 
B.Walter <bernd AT bwct DOT de> http://www.bwct.de
Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm.

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