search (with indexer) does not work for services with customer specific price models

[ghost]

[Build] 17.4 2017/09/06

[Steps to reproduce]

1. as supplier define service with customer price model, publish to marketplace
2. activate service and service with customer price model
3. as customer log in to marketplace and search for service by partial string with search button

[Expected result] service is found

[Observed result] service is not found

[Details] Browsing through list of all services finds the service. The query seems to be incorrect for this case. If the service with customer price model is activated, then the service should be found. If it is deactivated, the customer specific service should not be found. If I deactivate the service with customer price model, and then delete the customer specific price model, then the service can be searched for again.