Werk #7001: dell_om_fans: Fixed crash if only one device level (crit) is given
| Component | Checks & agents |
| Title | dell_om_fans: Fixed crash if only one device level (crit) is given |
| Date | Jan 9, 2019 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 1.5.0p12 1.6.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
