now get non-dual lived code

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

diff --git a/lib/SelectSaver.pm b/lib/SelectSaver.pm
index 1207b88..f0900a5 100644 (file)
--- a/lib/SelectSaver.pm
+++ b/lib/SelectSaver.pm
@@ -11,13 +11,13 @@ SelectSaver - save and restore selected file handle
     use SelectSaver;
 
     {
-       my $saver = new SelectSaver(FILEHANDLE);
+       my $saver = SelectSaver->new(FILEHANDLE);
        # FILEHANDLE is selected
     }
     # previous handle is selected
 
     {
-       my $saver = new SelectSaver;
+       my $saver = SelectSaver->new;
        # new handle may be selected, or not
     }
     # previous handle is selected
@@ -39,7 +39,7 @@ use Carp;
 use Symbol;
 
 sub new {
-    @_ >= 1 && @_ <= 2 or croak 'usage: new SelectSaver [FILEHANDLE]';
+    @_ >= 1 && @_ <= 2 or croak 'usage: SelectSaver->new( [FILEHANDLE] )';
     my $fh = select;
     my $self = bless \$fh, $_[0];
     select qualify($_[1], caller) if @_ > 1;