RectangleKernel   441 magick/morphology.c     case RectangleKernel:    /* Rectangle - set size defaults */
RectangleKernel   992 magick/morphology.c     case RectangleKernel:
RectangleKernel  1512 magick/morphology.c     case RectangleKernel:
RectangleKernel  4255 magick/morphology.c     case RectangleKernel:
RectangleKernel  1103 magick/option.c     { "Rectangle", (ssize_t) RectangleKernel, MagickFalse },