message: Fix: for unknown non-PbPb system set rigidity to 1.
diff: @@ -642,8 +642,10 @@ AliMagF* AliMagF::CreateFieldMap(Float_t l3Cur, Float_t diCur, Int_t convention,
  AliWarningClassF("Beam is A-A but supplied AZ records are %d %d, PbPb is assumed",az0,az1);
  a2z = 208./82.;
  }
  + else {
  a2z = 1.;
  }
  + }
  return new AliMagF("MagneticFieldMap", ttl,sclL3,sclDip,map,btype,beamenergy,a2z, 2,10.,path);
  //
  }
  