Perfdata::getPercentage(): prevent division by integer 0

fixes #10331
2015-12-15 17:32:45 +01:00 · 2015-12-15 17:32:45 +01:00 · aad7baa5c4
parent 7983a87f52
commit aad7baa5c4
1 changed files with 1 additions and 1 deletions
--- a/modules/monitoring/library/Monitoring/Plugin/Perfdata.php
+++ b/modules/monitoring/library/Monitoring/Plugin/Perfdata.php
@ -212,7 +212,7 @@ class Perfdata

        if ($this->maxValue !== null) {
            $minValue = $this->minValue !== null ? $this->minValue : 0;
-            if ($this->maxValue - $minValue === 0.0) {
+            if ((float) ($this->maxValue - $minValue) === 0.0) {
                return null;
            }