[CSC] Fix processing of addition chain
[CSC] Fix processing of addition chain

codeclimate/brakeman-deprecated,github/brakeman,htdc/brakeman,masarakki/brakeman,liqites/brakeman,jlecour/brakeman,spcoder/brakeman,dfens/brakeman,jeffyip/brakeman,lee-leon/brakeman,kbrock/brakeman,jlecour/brakeman,codeclimate/brakeman-deprecated,cheerfulstoic/brakeman,htdc/brakeman,jakeatwork/brakeman,jlecour/brakeman,kbrock/brakeman,bf4/brakeman,dfens/brakeman,github/brakeman,lee-leon/brakeman,oreoshake/brakeman,liqites/brakeman,masarakki/brakeman,cheerfulstoic/brakeman,masarakki/brakeman,spcoder/brakeman,dfens/brakeman,jakeatwork/brakeman,lee-leon/brakeman,jeffyip/brakeman,jakeatwork/brakeman,htdc/brakeman,cheerfulstoic/brakeman,kbrock/brakeman,oreoshake/brakeman,bf4/brakeman,liqites/brakeman,bf4/brakeman,spcoder/brakeman