Rollback

undo fix to subdetectors too

src/SiTrackerEndcap_geo.cpp

@@ -193,12 +193,7 @@ static Ref_t create_detector(Detector& description, xml_h e, SensitiveDetector s
       ++ring_num;
     }
   }
-  // hack to get around the way ACTS defines pos/neg endcaps based on zposition 
-  Position final_pos(0,0,0);
-  if(reflect) {
-    final_pos = Position(0,0,-1.0e-9);
-  }
-  pv = motherVol.placeVolume(assembly,final_pos);
+  pv = motherVol.placeVolume(assembly);
   pv.addPhysVolID("system",det_id);
   sdet.setPlacement(pv);
   return sdet;