in reply to Re: How to untie oneself?
in thread How to untie oneself?

Can you offer a snippet demonstrating this crash?

If this is true, then the approach that I offered above can still be made to work - just have promise() take the return of tying the variable and then stuff the ref to the original into that.

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Re: Re: Re: How to untie oneself?
by Juerd (Abbot) on Jul 12, 2003 at 15:52 UTC

    Strange. I thought I replied yesterday.

    I thought perl -e'sub TIESCALAR { } tie $foo, main, \$foo' would crash, but it doesn't with both 5.6.1 and 5.8.0. I'm sure it (or something similar) did crash in earlier versions, because I recall having discussed it on Magnet #perl, where several wizards said is was a known problem.

    Or I had a very bad nightmare. If that is the case, I wonder how PLP::Tie::Delay escaped dreamworld :)

    Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }

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      See the last line of 273168.

      Examine what is said, not who speaks.
      "Efficiency is intelligent laziness." -David Dunham
      "When I'm working on a problem, I never think about beauty. I think only how to solve the problem. But when I have finished, if the solution is not beautiful, I know it is wrong." -Richard Buckminster Fuller


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