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freeipmi: avoid using undefined values.

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This commit is contained in:
Diego Elio Pettenò 2012-10-23 17:20:46 -07:00
parent 7ed16b61e5
commit 1f9d76a7cb
1 changed files with 6 additions and 6 deletions
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12
plugins/sensors/freeipmi
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@ -106,11 +106,11 @@ foreach my $line (@data) {
value => $dataline[3],
label => $dataline[1]
);
$sensor{lwarn} = $dataline[7] if $dataline[7] ne "N/A";
$sensor{hwarn} = $dataline[9] if $dataline[9] ne "N/A";
$sensor{lwarn} = $dataline[7] ne "N/A" ? $dataline[7] : '';
$sensor{hwarn} = $dataline[9] ne "N/A" ? $dataline[9] : '';
$sensor{lcrit} = $dataline[6] if $dataline[6] ne "N/A";
$sensor{hcrit} = $dataline[10] if $dataline[10] ne "N/A";
$sensor{lcrit} = $dataline[6] ne "N/A" ? $dataline[6] : '';
$sensor{hcrit} = $dataline[10] ne "N/A" ? $dataline[10] : '';
my $type;
if ( $dataline[2] eq "Temperature" ) {
@ -149,9 +149,9 @@ END
print "$sensor->{graphid}.label $sensor->{label}\n";
print "$sensor->{graphid}.warning $sensor->{lwarn}:$sensor->{hwarn}\n"
if defined($sensor->{lwarn}) or defined($sensor->{hwarn});
unless $sensor->{lwarn} eq '' and $sensor->{hwarn} eq '';
print "$sensor->{graphid}.critical $sensor->{lcrit}:$sensor->{hcrit}\n"
if defined($sensor->{lcrit}) or defined($sensor->{hcrit});
unless $sensor->{lcrit} eq '' and $sensor->{hcrit} eq '';
}
}