make white matter mask optional
The white matter mask should have been an optional argument, not compulsory.
see: https://git.fmrib.ox.ac.uk/fsl/lesions/-/blob/master/lesion_filling.cc#L88
Discovered this after a list question came in.
The white matter mask should have been an optional argument, not compulsory.
see: https://git.fmrib.ox.ac.uk/fsl/lesions/-/blob/master/lesion_filling.cc#L88
Discovered this after a list question came in.