Fix lint warning
Fix lint warning

wxstars/arcanist,folsom-labs/arcanist,sneakpeeq/arcanist,aik099/arcanist,KieranHayes/arcanist,fivestars/arcanist,uber/arcanist,memsql/arcanist,aik099/arcanist,codelabs-ch/arcanist,memsql/arcanist,KieranHayes/arcanist,coursera/arcanist,memsql/arcanist,haskell-infra/arcanist,coursera/arcanist,r4nt/arcanist,folsom-labs/arcanist,alexmv/arcanist,calblueprint/arcanist,wharris/arcanist,uber/arcanist,codelabs-ch/arcanist,jra3/arcanist,wikimedia/phabricator-arcanist,hach-que/arcanist,Symplicity/arcanist,haskell-infra/arcanist,KieranHayes/arcanist,Symplicity/arcanist,kevinseelbach/arcanist,dguo-coursera/arcanist,calblueprint/arcanist,alexmv/arcanist,dguo-coursera/arcanist,sneakpeeq/arcanist,phacility/arcanist,wikimedia/phabricator-arcanist,phacility/arcanist,PageUpPeopleOrg/arcanist-patches,sneakpeeq/arcanist,codelabs-ch/arcanist,phacility/arcanist,julkiewicz/arcanist,Khan/arcanist,Symplicity/arcanist,jra3/arcanist,Khan/arcanist,aik099/arcanist,chundongwang/arcanist,julkiewicz/arcanist,jra3/arcanist,wikimedia/phabricator-arcanist,uber/arcanist,wxstars/arcanist,fivestars/arcanist,uber/arcanist,dguo-coursera/arcanist,alexmv/arcanist,folsom-labs/arcanist,PageUpPeopleOrg/arcanist-patches,haskell-infra/arcanist,hach-que/arcanist,r4nt/arcanist,codelabs-ch/arcanist,eSpark/arcanist,r4nt/arcanist,zhihu/arcanist,KieranHayes/arcanist,wxstars/arcanist,zhihu/arcanist,wxstars/arcanist,zhihu/arcanist,wharris/arcanist,chundongwang/arcanist,Khan/arcanist,PageUpPeopleOrg/arcanist-patches,eSpark/arcanist,wikimedia/phabricator-arcanist,julkiewicz/arcanist,alexmv/arcanist,jra3/arcanist,eSpark/arcanist,chundongwang/arcanist,eSpark/arcanist,dguo-coursera/arcanist,kevinseelbach/arcanist,r4nt/arcanist,calblueprint/arcanist,sneakpeeq/arcanist,Symplicity/arcanist,hach-que/arcanist,kevinseelbach/arcanist,haskell-infra/arcanist,fivestars/arcanist,coursera/arcanist,phacility/arcanist,phacility/arcanist,chundongwang/arcanist,fivestars/arcanist,wharris/arcanist,codelabs-ch/arcanist,kevinseelbach/arcanist,wharris/arcanist,PageUpPeopleOrg/arcanist-patches,folsom-labs/arcanist,coursera/arcanist,Khan/arcanist,julkiewicz/arcanist,calblueprint/arcanist,aik099/arcanist,hach-que/arcanist,zhihu/arcanist,memsql/arcanist