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Fix division by zero in Perfdata.php 

Fixes #5708

Signed-off-by: Michael Friedrich <Michael.Friedrich@netways.de>
This commit is contained in:
Michael Friedrich 2014-04-06 19:32:10 +02:00
parent ea44ae3693
commit e6bb32be64
1 changed files with 1 additions and 0 deletions
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modules/monitoring/library/Monitoring/Plugin/Perfdata.php
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@ -100,6 +100,7 @@ class Perfdata
} }
$step = $key; $step = $key;
} }
if ($step <= 0) $step = 1;
return $prefix return $prefix
. number_format($val / $step, 1, ',', '.') . number_format($val / $step, 1, ',', '.')
. ' ' . ' '