| $x | is linked by | "; + print " |
| $x | is linked by | "; for my $y (sort keys %{$h{$x}}) { - my $user = $y; - $user =~ m/(\~\w+)/; - print "$1 "; - + my $user = $y; + if ($user =~ /~(\w+)/) { + my $username = "~$1"; # Add the tilde (~) before the username + print "$username "; + } } - print " |