BUG: fixed #885
BUG: fixed #885

Former-commit-id: 2cdbb8c749a53448d5148f37ec1e4b5fd8f77a36 [formerly a60a1a5be5a6e17c865258527131deb5f06723b7]
Former-commit-id: 0a61426b0981e248bc0c2d185f8462917fef73cb
Former-commit-id: 3bbe18fe8c2bea0843053fdc893d8f8e0993451e
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox