Derick Rethans wrote: > On Wed, 20 Jul 2005, Andrey Nikolaev wrote: > > >>function &a() { >> if(1==2) >> return new B; //some reference... >> else >> return null; //error, we cant create B >>} >>$b_instance = a(); >>?> > > > Why are you returning by reference in the first place here? "new B" > already creates a copy. > > Derick >
That's not a point, i'm telling about "return null". However "return & new B" is also not allowed... -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php