On Mon, 20 May 2002, F. Xavier Noria wrote:
> On Sun, 19 May 2002 23:34:24 -0400
> "Perrin Harkins" <[EMAIL PROTECTED]> wrote:
>
> : Leaks are caused by circular references, the string form of eval (at
> : least it used to leak a little), nested closures (sometimes created
> : accidentally with the Error module)
>
> I am using the Error module in my current project, what kind of
> constructs should one avoid? Is this safe?
>
> my $um = UserManager->new;
> # ...
> try {
> $um->write_user($user);
> $um->dbh->commit;
> } catch Exception::DB with {
> my $e = shift;
> debug "Exception: $e";
> $um->dbh->rollback;
> };
No. $um is caught in a closure, which could potentially leak.
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