[WIP] refs #5860 fix uninitalized variables
[WIP] refs #5860 : remove dead assignment
#5860 initialize variables
#5860 initialize variables
Merge pull request #5864 from jaapio/barcode_code_check

patch #5860 barcode analyzer fixes
[#5864] CS fixes

- trailing whitespace
Merge branch 'hotfix/5864' into develop

Close #5864