Dust variations in the diffuse interstellar medium: constraints on Milky Way dust from Planck-HFI observations (Corrigendum)N. Ysard, M. Köhler, A. Jones, M.-A. Miville-Deschênes, A. Abergel and L. FanciulloA&A, 593 (2016) C4DOI: https://doi.org/10.1051/0004-6361/201425523e