2009/2/2 Robert Cummings <robert@xxxxxxxxxxxxx> > On Tue, 2009-02-03 at 00:07 +1100, Gavin Hodge wrote: > > In Java / C# / C, > > $bool &= $anotherBool; > > is shorthand for > > $bool = $bool & $anotherBool; > > > > So &= forces a reference assignment? > > No, =& forces reference assignment. &= works as you have written. > > Cheers, > Rob. > Oh yeah... sorry, mixed it up... -eddy
