REF: fixed #198
REF: fixed #198

Former-commit-id: 9d49af521876ca18858630848519e41bb99dfe32 [formerly cbb1260f8efb47b4fbff4c1e1fc02716e160e05f]
Former-commit-id: 869e0e2cb87b3cb3219adf0821f09e9308cb4cc9
Former-commit-id: 368033f1d437c42ce4045db282db1e412f48625b
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox