caljsoncheckfunctions.py: fix masked values reporting
caljsoncheckfunctions.py: fix masked values reporting

tobeycarman/dvm-dos-tem,tobeycarman/dvm-dos-tem,tobeycarman/dvm-dos-tem,tobeycarman/dvm-dos-tem,tobeycarman/dvm-dos-tem,tobeycarman/dvm-dos-tem