Int_t idx=GetIndexFromVolumeID(volid);
if (idx<0) return -1;
TGeoHMatrix mo;
- if (!AliGeomManager::GetOrigGlobalMatrix(AliGeomManager::SymName(volid),mo));
+ if (!(AliGeomManager::GetOrigGlobalMatrix(AliGeomManager::SymName(volid),mo))) return -1;
(*m)=mo;
// SPD y-shift by 81 mu