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-rw-r--r--systems/texlive/tlnet/tlpkg/tlperl/lib/IPC/Open3.pm8
1 files changed, 3 insertions, 5 deletions
diff --git a/systems/texlive/tlnet/tlpkg/tlperl/lib/IPC/Open3.pm b/systems/texlive/tlnet/tlpkg/tlperl/lib/IPC/Open3.pm
index ce39d78f1e..b74609db62 100644
--- a/systems/texlive/tlnet/tlpkg/tlperl/lib/IPC/Open3.pm
+++ b/systems/texlive/tlnet/tlpkg/tlperl/lib/IPC/Open3.pm
@@ -2,16 +2,14 @@ package IPC::Open3;
use strict;
no strict 'refs'; # because users pass me bareword filehandles
-our ($VERSION, @ISA, @EXPORT);
-require Exporter;
+use Exporter 'import';
use Carp;
use Symbol qw(gensym qualify);
-$VERSION = '1.21';
-@ISA = qw(Exporter);
-@EXPORT = qw(open3);
+our $VERSION = '1.22';
+our @EXPORT = qw(open3);
=head1 NAME