Re: freeing lists with repetitions
jon klein <[email protected]>
| Newsgroups | gmane.comp.breve |
|---|---|
| Message-ID | <[email protected]> |
On May 27, 2004, at 4:15 AM, Rick Giuly wrote:
> The code below creates warning messages because it tries to free each
> repetition on the element in the list. What's a good way to detect this
> problem and avoid the warnings?
>
> h (object).
> h = new Hello.
> free {h,h,h,h}.
There's currently no way to automatically detect this situation and
avoid
the warnings -- you'd have to step through the list and do it yourself.
It's occurred to me, though, that the freed instance warnings are a bit
irritating and almost never useful, so I'm considering getting rid of
them
altogether.
Do people have any opinions on this? Are there reasons to keep these
warnings around?
- jon klein
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