diff options
| -rw-r--r-- | lib/Vyatta/Qos/Util.pm | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/lib/Vyatta/Qos/Util.pm b/lib/Vyatta/Qos/Util.pm index 6230a1d..3330c3e 100644 --- a/lib/Vyatta/Qos/Util.pm +++ b/lib/Vyatta/Qos/Util.pm @@ -93,8 +93,12 @@ sub getRate { my ( $num, $suffix ) = get_num($rate); defined $num or die "$rate is not a valid bandwidth (not a number)\n"; - ( $num >= 0 ) - or die "$rate is not a valid bandwidth (negative value)\n"; + + die "Bandwidth of zero is not allowed\n" + if ($num == 0); + + die "$rate is not a valid bandwidth (negative value)\n" + if ($rate < 0); if ( defined $suffix ) { my $scale = $rates{ lc $suffix }; |