#390 cannot take logarithm of zero (C. Stromsoe)

2018-04-07 23:27:06 +01:00
parent f7ca094e26
commit 927f2f0a74
1 changed files with 1 additions and 1 deletions
--- a/lib/App/Netdisco/DB/Result/Virtual/DevicePortSpeed.pm
+++ b/lib/App/Netdisco/DB/Result/Virtual/DevicePortSpeed.pm
@@ -11,7 +11,7 @@ __PACKAGE__->table('device_port_speed');
 __PACKAGE__->result_source_instance->is_virtual(1);
 __PACKAGE__->result_source_instance->view_definition(<<ENDSQL
  SELECT ip,
-         sum( COALESCE(dpp.raw_speed,1) ) as total
+         GREATEST(1, sum( COALESCE(dpp.raw_speed,1) )) as total
  FROM device_port
  LEFT OUTER JOIN device_port_properties dpp USING (ip, port)
  WHERE port !~* 'vlan'