UPDATE: OK, someone shoot me. I stupidly changed the function to put the return value as the croak statement. I need some sleep. Someone please delete this.

Monks, I'm stumped on something that's probably pretty obvious but is escaping me. I'm wondering if I can please get second pair of eyes because this is driving me crazy.

So this works fine:

$cmd = qq(perl -e "print ((stat '$path')[4])");
my $uid = $self->ssh->capture($cmd);

[download]

$self->ssh is a Moose attribute containing a Net::OpenSSH object (see below). $uid returns an expected "1000."

However, when I call the same command with my grab wrapper method for the Net::OpenSSH:

$cmd = qq(perl -e "print ((stat '$path')[4])");
my $uid = $self->grab($cmd);

{

package MyOpenSSH 0.000001;

  use Carp;
  use Data::Dumper;
  use Moose::Role;
  use Modern::Perl;
  use Net::OpenSSH;
  use Params::Validate;

  has 'ssh' => (is => 'rw', isa => 'Net::OpenSSH', required => 1, lazy
+ => 0, handles => qr/.*/, ); 
  sub grab {
    my $self = shift;
    my $opts = shift;

    $self->ssh->capture($opts, @_);
    croak ('ssh command failed') if  $self->ssh->error; 
  }

}

[download]

the $uid is set to '0'. What am I missing?

$PM = "Perl Monk's";
$MCF = "Most Clueless Friar Abbot Bishop Pontiff Deacon Curate";
$nysus = $PM . ' ' . $MCF;
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In reply to Wrapper method not returning same result as calling method directly by nysus

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