-foreach my $file (@files) {
-# print "ln -s $to/$file $from/$file\n";
- symlink("$to/$file", "$from/$file");
- print $file . " => $from/$file\n";
+my $file;
+foreach $file (@files) {
+ my $err = "";
+ symlink("$to/$file", "$from/$file") or $err = " [$!]";
+ print $file . " => $from/$file$err\n";