Fix for ctest not failing when job fails to run (and fixes for MuonCombinedConfig so it does run)
I noticed that MuonCombinedConfig was failing to run locally, but running in CI. This was because I wasn't checking the return value of acc.run()
. Fixed this (also for MuonConfig) and fixed the underlying problem for MuonCombinedConfig (which I guess happened because of !34480 (merged) ... not sure why this is okay for the old configuration, but I also haven't looked!)