firewall: Don't colourise MAC addresses.

Fixes #10491.

diff --git a/html/cgi-bin/firewall.cgi b/html/cgi-bin/firewall.cgi
index 7b75765b2cd51a0df87f14ac77ff4ca801540ab1..9f960b4c09ea43355374f707ed2bbaaf2c731400 100644 (file)
--- a/html/cgi-bin/firewall.cgi
+++ b/html/cgi-bin/firewall.cgi
@@ -1286,6 +1286,12 @@ sub getcolor
        my $val=shift;
        my $hash=shift;
        if($optionsfw{'SHOWCOLORS'} eq 'on'){
+               # Don't colourise MAC addresses
+               if (&General::validmac($val)) {
+                       $tdcolor = "";
+                       return;
+               }
+
                #custom Hosts
                if ($nettype eq 'cust_host_src' || $nettype eq 'cust_host_tgt'){
                        foreach my $key (sort keys %$hash){