Bugfix: RunWorkerPath erroneously prefixed with "/" if set to empty string

Created by: tweep

Description

Bugfix ; If user configured RunWorkerPath to be empty string in hive_config.json the runWorker script got erroneously prefixed with "/runWorker.pl";

According to the REMARKS in hive_config.json runWorker.pl is in PATH when set to empty string - so prefix with "/runWorker.pl" breaks code

Possible Drawbacks

N/A

Testing

• No unit test in code base for runWorker_path()

Have you run the entire test suite and no regression was detected?

Yes