From: Justin Kay <jkay@2pattersons.com>
Date: 2006-01-12T01:59:01+09:00
Subject: Checking Join data for nil

So I have a join 1:0..1.  If there is nothing in the child side I get an 
error when I say property.pdf.name  that I can't access nil.name.  But I 
can't seem to figure out how to check if pdf is nil or not before I call 
the .name function.  If I test for property.pdf == nil it always comes 
back as nil, which it isn't.

Any ideas?

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