ThinGeantTruthAlg - Declare truthLink dependencies
The ThinGeantTruthAlg uses the truthParticleLink to decide whether a truth paritcle associated with muons/electrons shall be kept or not. However, there's no explicit data dependency on the link so it might happen that the thinning runs before the decorations were made?
Also: The thinning decision of the muon is probably wrong. The Muons are linked against the TruthMuonParticles and not against the standard TruthParticles. But that, I'll fix in a follow-up MR.
Edited by Johannes Junggeburth