Revert "Getting rid of tabs."

This reverts commit cc1c8fd5bc.
Failed.

modules/IsItUp.pm

@@ -11,61 +11,61 @@ use LWP::UserAgent;
 # Initialization subroutine.
 sub _init 
 {
-ssss# Create the ISITUP command.
-sssscmd_add('ISITUP', 0, 0, \%M::IsItUp::HELP_ISITUP, \&M::IsItUp::check) or return 0;
+	# Create the ISITUP command.
+	cmd_add('ISITUP', 0, 0, \%M::IsItUp::HELP_ISITUP, \&M::IsItUp::check) or return 0;
 
-ssss# Success.
-ssssreturn 1;
+	# Success.
+	return 1;
 }
 
 # Void subroutine.
 sub _void 
 {
-ssss# Delete the ISITUP command.
-sssscmd_del('ISITUP') or return 0;
+	# Delete the ISITUP command.
+	cmd_del('ISITUP') or return 0;
 
-ssss# Success.
-ssssreturn 1;
+	# Success.
+	return 1;
 }
 
 # Help hashes.
 our %HELP_ISITUP = (
-ssss'en' => "This command will check if a website appears up or down to the bot. \002Syntax:\002 ISITUP <url>",
+	'en' => "This command will check if a website appears up or down to the bot. \002Syntax:\002 ISITUP <url>",
 );
 
 # Callback for ISITUP command.
 sub check
 {
-ssssmy ($src, @argv) = @_;
+	my ($src, @argv) = @_;
 
-ssss# Create an instance of LWP::UserAgent.
-ssssmy $ua = LWP::UserAgent->new();
-ssss$ua->agent('Auto IRC Bot');
-ssss$ua->timeout(2);
-ssss# Do we have enough parameters?
-ssssif (!defined $argv[0]) {
-ssss	notice($src->{svr}, $src->{nick}, trans('Not enough parameters').q{.});
-ssss	return 0;
-ssss}
-ssssmy $curl = $argv[0];
-ssss# Does the URL start with http(s)?
-ssssif ($curl !~ m/^http/) {
-ssss	$curl = 'http://'.$curl;
-ssss}
+	# Create an instance of LWP::UserAgent.
+	my $ua = LWP::UserAgent->new();
+	$ua->agent('Auto IRC Bot');
+	$ua->timeout(2);
+	# Do we have enough parameters?
+	if (!defined $argv[0]) {
+		notice($src->{svr}, $src->{nick}, trans('Not enough parameters').q{.});
+		return 0;
+	}
+	my $curl = $argv[0];
+	# Does the URL start with http(s)?
+	if ($curl !~ m/^http/) {
+		$curl = 'http://'.$curl;
+	}
 
-ssss# Get the response via HTTP.
-ssssmy $response = $ua->get($curl);
+	# Get the response via HTTP.
+	my $response = $ua->get($curl);
 
-ssssif ($response->is_success) {
-ssss	# If successful, it's up.
-ssss	privmsg($src->{svr}, $src->{chan}, $curl.' appears to be up from here.');
-ssss}
-sssselse {
-ssss	# Otherwise, it's down.
-ssss	privmsg($src->{svr}, $src->{chan}, $curl.' appears to be down from here.');
-ssss}
+	if ($response->is_success) {
+		# If successful, it's up.
+		privmsg($src->{svr}, $src->{chan}, $curl.' appears to be up from here.');
+	}
+	else {
+		# Otherwise, it's down.
+		privmsg($src->{svr}, $src->{chan}, $curl.' appears to be down from here.');
+	}
 
-ssssreturn 1;
+	return 1;
 }
 
 # Start initialization.