Double quoting on select aliases

[desyncr]

I'm having the following issue with Doctrine_Core::ATTR_QUOTE_IDENTIFIER config. Queries are being double quoted like this:

SELECT `u`.```id``` AS `u__0` FROM

When I issue the following query:

$query =  Doctrine_Query::create()->select('u.id as user_id')

Digging up on some git logs I found out about this commit on a fork.

Can we merge this up? Have you stumbled upon this issue as well?