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-rw-r--r--contrib/perl5/lib/Tie/RefHash.pm7
1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/perl5/lib/Tie/RefHash.pm b/contrib/perl5/lib/Tie/RefHash.pm
index 66de257..ffa9eb2 100644
--- a/contrib/perl5/lib/Tie/RefHash.pm
+++ b/contrib/perl5/lib/Tie/RefHash.pm
@@ -39,11 +39,11 @@ see the C<tie> entry in perlfunc(1) and perltie(1) for more information.
=head1 AUTHOR
-Gurusamy Sarathy gsar@umich.edu
+Gurusamy Sarathy gsar@activestate.com
=head1 VERSION
-Version 1.2 15 Dec 1996
+Version 1.21 22 Jun 1999
=head1 SEE ALSO
@@ -94,7 +94,8 @@ sub EXISTS {
sub FIRSTKEY {
my $s = shift;
- my $a = scalar(keys %{$s->[0]}) + scalar(keys %{$s->[1]});
+ keys %{$s->[0]}; # reset iterator
+ keys %{$s->[1]}; # reset iterator
$s->[2] = 0;
$s->NEXTKEY;
}
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