+ Fix #190

2015-10-13 13:59:05 +02:00 · 2015-10-13 13:59:05 +02:00 · 046b4bc711
parent bd3a2bfca8
commit 046b4bc711
1 changed files with 1 additions and 1 deletions
--- a/snmp_standard/mode/diskio.pm
+++ b/snmp_standard/mode/diskio.pm
@ -340,7 +340,7 @@ sub manage_selection {
            $oid =~ /\.(\d+)$/;
            my $instance = $1;
            my $filter_name = $self->{results}->{$oid_diskIODevice}->{$oid}; 
-            if (!defined($self->{option_results}->{device})) {
+            if (!defined($self->{option_results}->{device}) || $self->{option_results}->{device} eq '') {
                $self->add_result(instance => $instance);
                next;
            }