BUG: fixed #348
BUG: fixed #348

Former-commit-id: 239937d697fcaf474e41488f5257cdac07f340c9 [formerly d361bd0906f35f23e33a8c5b5ab974f601333854]
Former-commit-id: f650815eb65940a28794f824d858a003cab33348
Former-commit-id: bc5eca94fbf755b9d5facc342422630de17b1963
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox