Variable "$strange" will not stay shared at closure2.pl line 10.
Variable "$strange" will not stay shared at closure2.pl line 15.
In func (start): Call 1
In subfunc1: Call 1
In subfunc2: Call 1 even
In func (end): Call 1 even
In func (start): Call 2
In subfunc1: Call 1 even
In subfunc2: Call 1 even even
In func (end): Call 2
In func (start): Call 3
In subfunc1: Call 1 even even
In subfunc2: Call 1 even even even
In func (end): Call 3
In func (start): Call 4
In subfunc1: Call 1 even even even
In subfunc2: Call 1 even even even even
In func (end): Call 4