qos.cgi: Fix truncated status output

In the past only the fist line of the status output has been passed
to the cleanhtml() function and displayed. Now the whole output will be
converted to a string, cleaned and displyed on the WUI again.

Fixes #12666.

Signed-off-by: Stefan Schantl <stefan.schantl@ipfire.org>

diff --git a/html/cgi-bin/qos.cgi b/html/cgi-bin/qos.cgi
index fa566b5238a25a11e2efdd633133364735cfb1fc..d768f95f58d754cd304f2938ec3a5010a83fc0bf 100644 (file)
--- a/html/cgi-bin/qos.cgi
+++ b/html/cgi-bin/qos.cgi
@@ -543,7 +543,7 @@ elsif ($qossettings{'ACTION'} eq $Lang::tr{'status'} )
        if ($qossettings{'ENABLED'} eq 'on'){
                my $output = "";
                my @output = &General::system_output("/usr/local/bin/qosctrl", "status");
-               $output = &Header::cleanhtml(@output[0],"y");
+               $output = &Header::cleanhtml(join("", @output), "y");
                print "<pre>$output</pre>\n";
        } else { print "$Lang::tr{'QoS not enabled'}"; }
        &Header::closebox();