map block issue on rails 2.2

I am trying to change attribute of all objects in AR collection inside
a map block
see:

http://pastie.org/329737

but attributes are not being updated in Rails 2.2

This was working in earlier versions of rails

Any help is appreciated

Sorry,
      Your information was not sufficient to help you.

Thanks,
Sadeesh.

Here,

Anyway I guess you should call the save method on it like 'user.save'.

Thanks,
Sadeesh.

I am trying to change attribute of all objects in AR collection inside
a map block
see:

First off, why use map when you could use each ?
Secondly this looks related to what I wrote at
http://www.spacevatican.org/2008/11/15/first-foremost-and-0 (although
I don't think that would account for your exact snippet)

Fred