The OP should note also that if he or she had had the statement  use warnings; at the start of the DoStuff.pm file, it would have been apparent that  my $self ... in the statement  my $self->pop = shift; masked the lexical variable of the same name defined and initialized in the  my $self = shift; statement of the immediately preceding line.

In reply to Re^2: Object Awareness by Anonymous Monk
in thread Object Awareness by wcpyro

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