fix(chunking): chunk bug seg fault due to #16 fix
fix(chunking): chunk bug seg fault due to #16 fix

added (commented out) debugging to find a spot where the "+1" I deleted
for fixing #16 was being compensated for with a "-1".  Leaving the
commented debug output in place due to not being certain that this is
completely resolved.

Applied-GeoSolutions/gippy,Applied-GeoSolutions/gippy,Applied-GeoSolutions/gippy