X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FSelectSaver.pm;h=1207b88a4a29c69eb5b298edd550f1a948403323;hb=8962fc49433b904c85e0ec947ec7e1d19c26eb99;hp=5f569222fcc5d0f497810d3b0baf19249d650946;hpb=37ec1aec856d9f941c54a4c316fd341b54f94bdf;p=p5sagit%2Fp5-mst-13.2.git diff --git a/lib/SelectSaver.pm b/lib/SelectSaver.pm index 5f56922..1207b88 100644 --- a/lib/SelectSaver.pm +++ b/lib/SelectSaver.pm @@ -1,5 +1,7 @@ package SelectSaver; +our $VERSION = '1.01'; + =head1 NAME SelectSaver - save and restore selected file handle @@ -39,14 +41,14 @@ use Symbol; sub new { @_ >= 1 && @_ <= 2 or croak 'usage: new SelectSaver [FILEHANDLE]'; my $fh = select; - my $self = bless [$fh], $_[0]; + my $self = bless \$fh, $_[0]; select qualify($_[1], caller) if @_ > 1; $self; } sub DESTROY { - my $this = $_[0]; - select $$this[0]; + my $self = $_[0]; + select $$self; } 1;