refactor(library/data/real/basic): add extra step to help unifier
refactor(library/data/real/basic): add extra step to help unifier

fgdorais/lean,leanprover-community/lean,soonhokong/lean-osx,leodemoura/lean,fpvandoorn/lean,leodemoura/lean,eigengrau/lean,leodemoura/lean,dselsam/lean,UlrikBuchholtz/lean,digama0/lean,Kha/lean,fpvandoorn/lean,soonhokong/lean,leanprover-community/lean,fpvandoorn/lean2,johoelzl/lean,dselsam/lean,johoelzl/lean,UlrikBuchholtz/lean,eigengrau/lean,dselsam/lean,digama0/lean,fpvandoorn/lean,avigad/lean,soonhokong/lean-windows,soonhokong/lean-windows,soonhokong/lean,javra/lean,leanprover-community/lean,soonhokong/lean,Kha/lean,fpvandoorn/lean,UlrikBuchholtz/lean,javra/lean,rlewis1988/lean,soonhokong/lean-osx,leodemoura/lean,eigengrau/lean,digama0/lean,avigad/lean,soonhokong/lean-windows,levnach/lean,avigad/lean,eigengrau/lean,rlewis1988/lean,rlewis1988/lean,fpvandoorn/lean2,soonhokong/lean-windows,digama0/lean,avigad/lean,fpvandoorn/lean2,javra/lean,soonhokong/lean-osx,fgdorais/lean,dselsam/lean,leanprover/lean,avigad/lean,fpvandoorn/lean2,leanprover/lean,fgdorais/lean,leanprover/lean,fpvandoorn/lean,javra/lean,leodemoura/lean,leanprover-community/lean,levnach/lean,levnach/lean,dselsam/lean,leanprover/lean,johoelzl/lean,rlewis1988/lean,eigengrau/lean,leanprover-community/lean,soonhokong/lean,dselsam/lean,soonhokong/lean-windows,Kha/lean,leanprover-community/lean,leodemoura/lean,johoelzl/lean,soonhokong/lean-osx,leanprover/lean,johoelzl/lean,fpvandoorn/lean,rlewis1988/lean,levnach/lean,levnach/lean,Kha/lean,fgdorais/lean,avigad/lean,Kha/lean,Kha/lean,fgdorais/lean,fpvandoorn/lean2,rlewis1988/lean,digama0/lean,fgdorais/lean,javra/lean,soonhokong/lean,UlrikBuchholtz/lean,UlrikBuchholtz/lean,soonhokong/lean-osx,leanprover/lean,johoelzl/lean,digama0/lean