guard infix:<but> against zero-arg calls on the RHS
guard infix:<but> against zero-arg calls on the RHS

closes RT #73990

nunorc/rakudo,cognominal/rakudo,samcv/rakudo,pmurias/rakudo,dankogai/rakudo,MasterDuke17/rakudo,awwaiid/rakudo,rakudo/rakudo,cygx/rakudo,laben/rakudo,usev6/rakudo,salortiz/rakudo,tbrowder/rakudo,paultcochrane/rakudo,awwaiid/rakudo,nbrown/rakudo,niner/rakudo,LLFourn/rakudo,salortiz/rakudo,rakudo/rakudo,awwaiid/rakudo,lucasbuchala/rakudo,softmoth/rakudo,tony-o/deb-rakudodaily,Leont/rakudo,nunorc/rakudo,teodozjan/rakudo,ungrim97/rakudo,sjn/rakudo,usev6/rakudo,tbrowder/rakudo,b2gills/rakudo,cygx/rakudo,ugexe/rakudo,cygx/rakudo,tony-o/rakudo,pmurias/rakudo,labster/rakudo,lucasbuchala/rakudo,zhuomingliang/rakudo,Gnouc/rakudo,niner/rakudo,raydiak/rakudo,skids/rakudo,ugexe/rakudo,MasterDuke17/rakudo,LLFourn/rakudo,labster/rakudo,raydiak/rakudo,retupmoca/rakudo,skids/rakudo,zhuomingliang/rakudo,pmurias/rakudo,raydiak/rakudo,nbrown/rakudo,skids/rakudo,awwaiid/rakudo,nbrown/rakudo,zostay/rakudo,labster/rakudo,teodozjan/rakudo,b2gills/rakudo,dwarring/rakudo,jonathanstowe/rakudo,lucasbuchala/rakudo,LLFourn/rakudo,softmoth/rakudo,tony-o/rakudo,cygx/rakudo,sjn/rakudo,tony-o/rakudo,sjn/rakudo,Gnouc/rakudo,retupmoca/rakudo,zhuomingliang/rakudo,paultcochrane/rakudo,b2gills/rakudo,usev6/rakudo,dankogai/rakudo,ugexe/rakudo,retupmoca/rakudo,teodozjan/rakudo,sergot/rakudo,dankogai/rakudo,samcv/rakudo,ab5tract/rakudo,tony-o/rakudo,labster/rakudo,Gnouc/rakudo,MasterDuke17/rakudo,b2gills/rakudo,samcv/rakudo,rakudo/rakudo,nbrown/rakudo,dankogai/rakudo,azawawi/rakudo,azawawi/rakudo,MasterDuke17/rakudo,MasterDuke17/rakudo,tony-o/deb-rakudodaily,niner/rakudo,rjbs/rakudo,softmoth/rakudo,zostay/rakudo,LLFourn/rakudo,sergot/rakudo,dwarring/rakudo,skids/rakudo,pmurias/rakudo,samcv/rakudo,raydiak/rakudo,Leont/rakudo,lucasbuchala/rakudo,lucasbuchala/rakudo,salortiz/rakudo,tony-o/rakudo,ab5tract/rakudo,MasterDuke17/rakudo,tony-o/deb-rakudodaily,laben/rakudo,dwarring/rakudo,teodozjan/rakudo,nbrown/rakudo,ungrim97/rakudo,tony-o/deb-rakudodaily,tbrowder/rakudo,jonathanstowe/rakudo,zostay/rakudo,cognominal/rakudo,ungrim97/rakudo,retupmoca/rakudo,ab5tract/rakudo,tbrowder/rakudo,cognominal/rakudo,Leont/rakudo,rjbs/rakudo,tbrowder/rakudo,tony-o/rakudo,cognominal/rakudo,labster/rakudo,ugexe/rakudo,ugexe/rakudo,softmoth/rakudo,paultcochrane/rakudo,azawawi/rakudo,nbrown/rakudo,sjn/rakudo,dwarring/rakudo,salortiz/rakudo,cognominal/rakudo,tony-o/deb-rakudodaily,cygx/rakudo,dankogai/rakudo,ab5tract/rakudo,ab5tract/rakudo,sergot/rakudo,jonathanstowe/rakudo,azawawi/rakudo,paultcochrane/rakudo,rakudo/rakudo,laben/rakudo,rakudo/rakudo,jonathanstowe/rakudo,tbrowder/rakudo,b2gills/rakudo,tony-o/deb-rakudodaily,labster/rakudo,jonathanstowe/rakudo,salortiz/rakudo,LLFourn/rakudo,sjn/rakudo,paultcochrane/rakudo,salortiz/rakudo,zostay/rakudo,ungrim97/rakudo,rakudo/rakudo,Gnouc/rakudo,Leont/rakudo,samcv/rakudo,laben/rakudo,niner/rakudo,tony-o/deb-rakudodaily,zhuomingliang/rakudo,azawawi/rakudo,Gnouc/rakudo,nunorc/rakudo,usev6/rakudo,skids/rakudo,usev6/rakudo,Gnouc/rakudo,softmoth/rakudo,nunorc/rakudo,awwaiid/rakudo,ungrim97/rakudo,sergot/rakudo,rjbs/rakudo