Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2

* Steffen Mueller via RT <perlbug-followup@perl.org> [2013-08-02T01:24:42]
> > Why shouldn't this program be able to print 2?
> 
> Because closing over variables (which it has always been, I believe) 
> happens at run-time apart from the eval "" exception.

You'll find that the program printed 2 until 5.17.2 or so, so in most cases we
were keeping all the slots available.  I think it's now established that we're
better off keeping it the way it is now, but it has not always been this way.

-- 
rjbs

• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Father Chrysostomos via RT
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by demerphq
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by Dave Mitchell
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by demerphq
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by Dave Mitchell
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Father Chrysostomos via RT
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Father Chrysostomos via RT
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Ricardo SIGNES via RT
• Re: [perl #119049] referencing some variables hides others from PadWalkerstarting 5.17.2 by Lukas Mai
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by Dave Mitchell
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Ricardo SIGNES via RT
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Father Chrysostomos via RT
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by Ricardo Signes
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by Leon Timmermans
• Re: [perl #119049] referencing some variables hides others from PadWalkerstarting 5.17.2 by Steffen Mueller
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by Ricardo Signes
• Re: [perl #119049] referencing some variables hides others fromPadWalker starting 5.17.2 by demerphq
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Father Chrysostomos via RT
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Father Chrysostomos via RT
• [perl #119049] referencing some variables hides others from PadWalker starting 5.17.2 by Ricardo SIGNES