glr2.cc: style: clarify control flow
commit28152fc10a3ccfff03d621883d94f9a2668f9f59
authorAkim Demaille <akim.demaille@gmail.com>
Sun, 12 Sep 2021 10:35:21 +0000 (12 12:35 +0200)
committerAkim Demaille <akim.demaille@gmail.com>
Sun, 12 Sep 2021 12:00:55 +0000 (12 14:00 +0200)
tree9a4077254a7e993ee829bdb140560633512a68d5
parent9babd05a90fc72db1c66bb49e4101a2c665a47b7
glr2.cc: style: clarify control flow

* data/skeletons/glr2.cc (yypreference): Be more functional-style.
data/skeletons/glr2.cc