Werk #4550: smart: the services do not crash anymore if a threshold is not provided
| Component | Checks & agents |
| Title | smart: the services do not crash anymore if a threshold is not provided |
| Date | Mar 27, 2017 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 1.2.8p21 1.4.0b5 1.5.0i1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
