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don't use vars, use our #12

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don't use vars, use our #12

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11 changes: 5 additions & 6 deletions lib/File/chdir.pm
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Original file line number Diff line number Diff line change
@@ -1,21 +1,20 @@
package File::chdir;
use 5.004;
use 5.006;
use strict;
use vars qw($VERSION @ISA @EXPORT $CWD @CWD);
# ABSTRACT: a more sensible way to change directories

our $VERSION = '0.1012';

require Exporter;
@ISA = qw(Exporter);
@EXPORT = qw(*CWD);
our @ISA = qw(Exporter);
our @EXPORT = qw(*CWD);

use Carp;
use Cwd 3.16;
use File::Spec::Functions 3.27 qw/canonpath splitpath catpath splitdir catdir/;

tie $CWD, 'File::chdir::SCALAR' or die "Can't tie \$CWD";
tie @CWD, 'File::chdir::ARRAY' or die "Can't tie \@CWD";
tie our $CWD, 'File::chdir::SCALAR' or die "Can't tie \$CWD";
tie our @CWD, 'File::chdir::ARRAY' or die "Can't tie \@CWD";

sub _abs_path {
# Otherwise we'll never work under taint mode.
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