STY: fix (trailing) whitespace
@@ -39,7 +39,7 @@ def median_sub(cube, angle_list, scale_list=None, fwhm=4, radius_int=0, asize=4,
nproc=1, full_output=False, verbose=True):
""" Implementation of a median subtraction algorithm for model PSF
subtraction in high-contrast imaging sequences. In the case of ADI, the
- algorithm is based on [MAR06]_. The ADI+IFS method, is an extension of this
+ algorithm is based on [MAR06]_. The ADI+IFS method is an extension of this
basic idea to multi-spectral cubes.
Parameters
