Check out this code. It looks like in a subroutine the clean up of lexical variables in a "if" statement is not done until after the sub exits:
use strict; package foo; our $counter = 0; sub new { my $class = shift; bless {id=>$counter++},$class; } sub DESTROY{ my $self = shift; print "DESTROYING $self->{id}\n"; } package main; test(); print "Back in main\n"; sub test{ print "Entering test\n"; if (1) { my $foo = foo->new(); } if (1) { my $foo = foo->new(); } if (1) { my $foo = foo->new(); } print "Leaving test\n"; } __OUTPUT__ Entering test Leaving test DESTROYING 0 DESTROYING 1 DESTROYING 2 Back in Main
UPDATE The point of showing this code, is that maybe it is not a memory leak, but merely a delay in clean up

In reply to Re: Strange memory growth? by fletcher_the_dog
in thread Strange memory growth? by meetraz

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