Check_MK Werk 5016: hp_proliant_temp: Fixed crash if thresholds are set manually

ID: 5016 Title: hp_proliant_temp: Fixed crash if thresholds are set manually Component: Checks & agents Level: 1 Class: Bug fix Version: 1.5.0i1 The device delivers optionally thresholds for it's parts. If not, -99 will be that value. A service with that device threshold crashed if a user would set up thresholds for it's own. This is now fixed.