SetMask_SphericalSurface uses LoopControl's LC_LOOP but does not require LoopControl

[Roland Haas]

it contains code:

#include "loopcontrol.h"
[...]
        LC_LOOP3(mask_zero, i,j,k, 0,0,0,
                 cctk_lsh[0], cctk_lsh[1], cctk_lsh[2],
                 cctk_lsh[0], cctk_lsh[1], cctk_lsh[2])
        {

but neither the required

USES INCLUDE HEADER: loopcontrol.h

or

REQUIRES LoopControl

‌