my ($self, $arg, $ls_ok) = @_;
my $uri;
if ($uri = imap_uri($arg, $ls_ok)) {
+ $_[1] = $$uri; # canonicalized
push @{$self->{imap_order}}, $uri;
} elsif ($uri = nntp_uri($arg, $ls_ok)) {
+ $_[1] = $$uri; # canonicalized
push @{$self->{nntp_order}}, $uri;
} else {
push @{$self->{unsupported_url}}, $arg;