[development] Ignoring Pass by Reference

Jamie Holly hovercrafter at earthlink.net
Wed Sep 15 16:27:27 UTC 2010

  Safest bet would be just to clone the object with drupal_clone (or 
just clone() if this will be a PHP 5+ module).

Jamie Holly

On 9/15/2010 12:18 PM, nan wich wrote:
> I am coding a hook_comment, which normally specifies "&$a1" in the 
> parameters. It would be helpful to just add some additional stuff to 
> that array before calling drupal_write_record. I have no idea whether 
> the additional data would "upset" the comment module and I don't 
> really need to modify the form data anyway. Would it be reasonable to 
> just drop the ampersand from the parameters? I would definitely add a 
> comment that I'm doing that.
> /*Nancy*/
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