Use $^O, plus miscellaneous minor bugfixen

diff --git a/pod/pod2latex.PL b/pod/pod2latex.PL
index bd6df71..34b1faa 100644 (file)
--- a/pod/pod2latex.PL
+++ b/pod/pod2latex.PL
@@ -15,8 +15,7 @@ use File::Basename qw(&basename &dirname);
 chdir(dirname($0));
 ($file = basename($0)) =~ s/\.PL$//;
 $file =~ s/\.pl$//
-       if ($Config{'osname'} eq 'VMS' or
-           $Config{'osname'} eq 'OS2');  # "case-forgiving"
+       if ($^O eq 'VMS' or $^O eq 'os2');  # "case-forgiving"
 
 open OUT,">$file" or die "Can't create $file: $!";