Also protect the TSOS in the TrackerValidationVariables residuals code.

cms-sw · May 4, 2016 · 3eb9856 · 3eb9856
1 parent 643072f
commit 3eb9856
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/Alignment/OfflineValidation/src/TrackerValidationVariables.cc b/Alignment/OfflineValidation/src/TrackerValidationVariables.cc
@@ -76,6 +76,7 @@ TrackerValidationVariables::fillHitQuantities(const Trajectory* trajectory, std:
     if (!itTraj->updatedState().isValid()) continue;
 
     TrajectoryStateOnSurface tsos = tsoscomb( itTraj->forwardPredictedState(), itTraj->backwardPredictedState() );
+    if(!tsos.isValid()) continue;
     TransientTrackingRecHit::ConstRecHitPointer hit = itTraj->recHit();
 
     if(!hit->isValid() || hit->geographicalId().det() != DetId::Tracker) continue;