c++: variants: minor simplification
commitc654eb481c8e5884f9eb085e2472958b03df921b
authorAkim Demaille <akim.demaille@gmail.com>
Sun, 13 Sep 2020 11:47:25 +0000 (13 13:47 +0200)
committerAkim Demaille <akim.demaille@gmail.com>
Sun, 13 Sep 2020 11:47:25 +0000 (13 13:47 +0200)
tree2d8787711819cf687cc14f7820227d411c95ea07
parent5c37f5994d82fdf9b1f1400eb88a4fe05cc1bf9c
c++: variants: minor simplification

Do as Valentin Tolmer did in glr2.cc.

* data/skeletons/variant.hh: The union does not need to be named.
data/skeletons/variant.hh