Upgrade to Test::Simple 0.33.

[p5sagit/p5-mst-13.2.git] / lib / Tie / RefHash.pm

diff --git a/lib/Tie/RefHash.pm b/lib/Tie/RefHash.pm
index 8555635..ef7d2b7 100644 (file)
--- a/lib/Tie/RefHash.pm
+++ b/lib/Tie/RefHash.pm
@@ -1,6 +1,6 @@
 package Tie::RefHash;
 
-our $VERSION = '1.21';
+our $VERSION = '1.3_00';
 
 =head1 NAME
 
@@ -21,7 +21,7 @@ This module provides the ability to use references as hash keys if you
 first C<tie> the hash variable to this module.  Normally, only the
 keys of the tied hash itself are preserved as references; to use
 references as keys in hashes-of-hashes, use Tie::RefHash::Nestable,
-included as part of Tie::Hash.
+included as part of Tie::RefHash.
 
 It is implemented using the standard perl TIEHASH interface.  Please
 see the C<tie> entry in perlfunc(1) and perltie(1) for more information.
@@ -59,7 +59,7 @@ Gurusamy Sarathy        gsar@activestate.com
 
 =head1 VERSION
 
-Version 1.21    22 Jun 1999
+Version 1.3
 
 =head1 SEE ALSO
 
@@ -67,8 +67,8 @@ perl(1), perlfunc(1), perltie(1)
 
 =cut
 
-require 5.003_11;
 use Tie::Hash;
+use vars '@ISA';
 @ISA = qw(Tie::Hash);
 use strict;
 
@@ -148,7 +148,8 @@ sub CLEAR {
 }
 
 package Tie::RefHash::Nestable;
-use vars '@ISA'; @ISA = qw(Tie::RefHash);
+use vars '@ISA';
+@ISA = 'Tie::RefHash';
 
 sub STORE {
   my($s, $k, $v) = @_;