WIO: code cleanup

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>

diff --git a/src/wio/wio.cgi b/src/wio/wio.cgi
index a92a44473bd0dbe75f4aee82667bdc1912c2e2fb..a5d3d149e5aec7fe23f593b608e58221e6897083 100644 (file)
--- a/src/wio/wio.cgi
+++ b/src/wio/wio.cgi
@@ -21,7 +21,7 @@
 #                                                                             #
 ###############################################################################
 #
-# Version: 2020/06/01 13:29:23
+# Version: 2020/08/04 21:12:23
 #
 # This wio.cgi is based on the code from the IPCop WIO Addon
 # and is extremly adapted to work with IPFire.
@@ -1152,7 +1152,7 @@ close (FILE);
 
        foreach (@ddns) {
                chomp;
-               
+
                @temp = split (/\,/, $_);
 
                if ( $temp[7] eq "on" ) {
@@ -1161,7 +1161,7 @@ close (FILE);
                else {
                        $bgcolor = "blue";
                }
-               
+
                print"<font color='$bgcolor'>$temp[1].$temp[2]</font>";
                if ( $iddyndns++ ne (@ddns-1) ) { print"<br />\n"; }
        }
@@ -1334,7 +1334,7 @@ foreach $key (keys %ovpnconfighash) {
                        if (-e "/var/run/$ovpnconfighash{$key}[1]n2n.pid") {
                                my ( @output, @tustate ) = '';
                                my $tport = $ovpnconfighash{$key}[22];
-                               my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport); 
+                               my $tnet = new Net::Telnet ( Timeout=>5, Errmode=>'return', Port=>$tport);
                                if ($tport ne '') {
                                        $tnet->open('127.0.0.1');
                                        @output = $tnet->cmd(String => 'state', Prompt => '/(END.*\n|ERROR:.*\n)/');
@@ -1535,7 +1535,6 @@ my $dotip = length($ipaddresses[$a]) - rindex($ipaddresses[$a],'.');
                                                }
                                                else {
                                                        print"<td align='center' height='20'><img src='$imgstatic/$devs_img[$in]' alt='$Lang::tr{$devs_alt[$in]}' title='$Lang::tr{$devs_alt[$in]}' /></td>";
-                                               
                                                }
                                        last SWITCH;
                                        }