zope.annotation.factory should handle proxies

[Marius Gedminas]

There's this application that's using zope.annotation.factory to adapt objects that are wrapped in LocationProxies. This causes certain problems (those transient proxies get stored in the ZODB with write-on-read sematics, causing frequent conflict errors).

It is my strong opinion that zope.annotation.factory should never assign a proxy to a persistent object's __parent__. I'm attaching a patch against zope.annotation 3.4 branch that fixes this. I'd feel better if someone else reviewed it before I commit.

[Marius Gedminas (mgedmin)]

Committed in rev 90365, will be released in zope.annotation 3.4.1.

[Marius Gedminas (mgedmin)]

Released in zope.annotation 3.4.1