Renaming unused lambda param name
Renaming unused lambda param name

nausley/commandline,kshanafelt/commandline,nausley/commandline,Thilas/commandline,anthonylangsworth/commandline,huoxudong125/commandline,huoxudong125/commandline,Emergensys/commandline,rmboggs/commandline,anthonylangsworth/commandline,Emergensys/commandline,rmboggs/commandline,kshanafelt/commandline,Thilas/commandline