Hi Rowan, On Sat, Dec 6, 2014 at 11:38 PM, Rowan Collins <rowan.coll...@gmail.com> wrote:
> function foo(&$bar=null) { ... }
Default value for pass-by-ref parameter is matter to discuss.
It's nicer if it is allowed. It would be done by creating temporary
variable, I suppose.
Regards,
--
Yasuo Ohgaki
yohg...@ohgaki.net
