|Title||Service Discovery: fix re-enabling services which were disabled in 1.4.0|
|Checkmk Edition||Checkmk Raw Edition (CRE)|
|Compatibility||Compatible - no manual interaction needed|
In 1.4.0 disabled services were not quoted in the rules configuration file. Later versions quoted these services. Due to this the unquoted services were not found when re-enabling them via the GUI in version 1.6 and later. This werk fixes this behaviour.