The L 1157 protostellar outflow imaged with the Submillimeter Array (Corrigendum) A. I. Gómez-Ruiz, N. Hirano, S. Leurini and S.-Y. Liu A&A, 591 (2016) C1 Published online: 22 June 2016 DOI: 10.1051/0004-6361/201118473e