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-rw-r--r--lib/Tie/Hash.pm2
-rw-r--r--lib/Tie/RefHash.pm2
-rw-r--r--lib/Tie/Scalar.pm2
-rw-r--r--lib/Tie/SubstrHash.pm2
4 files changed, 8 insertions, 0 deletions
diff --git a/lib/Tie/Hash.pm b/lib/Tie/Hash.pm
index 2244711669..7399d8b853 100644
--- a/lib/Tie/Hash.pm
+++ b/lib/Tie/Hash.pm
@@ -1,5 +1,7 @@
package Tie::Hash;
+our $VERSION = '1.00';
+
=head1 NAME
Tie::Hash, Tie::StdHash - base class definitions for tied hashes
diff --git a/lib/Tie/RefHash.pm b/lib/Tie/RefHash.pm
index d4111d92e5..8555635691 100644
--- a/lib/Tie/RefHash.pm
+++ b/lib/Tie/RefHash.pm
@@ -1,5 +1,7 @@
package Tie::RefHash;
+our $VERSION = '1.21';
+
=head1 NAME
Tie::RefHash - use references as hash keys
diff --git a/lib/Tie/Scalar.pm b/lib/Tie/Scalar.pm
index 89ad03eddc..39480c8a28 100644
--- a/lib/Tie/Scalar.pm
+++ b/lib/Tie/Scalar.pm
@@ -1,5 +1,7 @@
package Tie::Scalar;
+our $VERSION = '1.00';
+
=head1 NAME
Tie::Scalar, Tie::StdScalar - base class definitions for tied scalars
diff --git a/lib/Tie/SubstrHash.pm b/lib/Tie/SubstrHash.pm
index b8f6449c2c..3b92bd1cee 100644
--- a/lib/Tie/SubstrHash.pm
+++ b/lib/Tie/SubstrHash.pm
@@ -1,5 +1,7 @@
package Tie::SubstrHash;
+our $VERSION = '1.00';
+
=head1 NAME
Tie::SubstrHash - Fixed-table-size, fixed-key-length hashing