speed.cgi: Suppress error messages if not connected to the internet.

[people/pmueller/ipfire-2.x.git] / html / cgi-bin / speed.cgi

diff --git a/html/cgi-bin/speed.cgi b/html/cgi-bin/speed.cgi
index b714d679cf4fa0fea72d6e0ad881499d5100af03..4468abd900804ba60d0388124cb877b6b07a3025 100644 (file)
--- a/html/cgi-bin/speed.cgi
+++ b/html/cgi-bin/speed.cgi
@@ -36,9 +36,8 @@ foreach $field (@fields) {
        }
 }
 
-
-my $interface = `cat /var/ipfire/red/iface`;
-my @data_now = `ip -s link show $interface`;
+my $interface = `cat /var/ipfire/red/iface 2>/dev/null`;
+my @data_now = `ip -s link show $interface 2>/dev/null`;
 
 my $lastline;
 my $rxb_now = 0;