Update nibabel/freesurfer/mghformat.py

Co-authored-by: Chris Markiewicz <[email protected]>

Author: bthyreau

nibabel/freesurfer/mghformat.py

@@ -59,10 +59,10 @@
 # caveat 2: Note that the bytespervox you get is in str ( not an int)
 _dtdefs = (  # code, conversion function, dtype, bytes per voxel
     (0, 'uint8', '>u1', '1', 'MRI_UCHAR', np.uint8, np.dtype('u1'), np.dtype('>u1')),
-    (4, 'int16', '>i2', '2', 'MRI_SHORT', np.int16, np.dtype('i2'), np.dtype('>i2')),
     (1, 'int32', '>i4', '4', 'MRI_INT', np.int32, np.dtype('i4'), np.dtype('>i4')),
     (3, 'float', '>f4', '4', 'MRI_FLOAT', np.float32, np.dtype('f4'), np.dtype('>f4')),
-    (10, 'int16', '>i2', '2', 'MRI_SHORT', np.int16, np.dtype('i2'), np.dtype('>i2')),
+    (4, 'int16', '>i2', '2', 'MRI_SHORT', np.int16, np.dtype('i2'), np.dtype('>i2')),
+    (10, 'uint16', '>u2', '2', 'MRI_USHRT', np.uint16, np.dtype('u2'), np.dtype('>u2')),
 )
 
 # make full code alias bank, including dtype column