BUG: trying to check for Bus error (issue #461)
BUG: trying to check for Bus error (issue #461)

Former-commit-id: 3621dc4515e2bcc69ec040f766744b63a79efcfb
Former-commit-id: d2071d8c1925ec0bed44ceaddd3ce3aa88ff467d
3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox