fix corner case in `unused` (#3963)
authorAlex Lam S.L <alexlamsl@gmail.com>
Sun, 7 Jun 2020 05:48:29 +0000 (06:48 +0100)
committerGitHub <noreply@github.com>
Sun, 7 Jun 2020 05:48:29 +0000 (13:48 +0800)
commitaa37b196989edc13988ab225e4a7c954565e39eb
tree03250f3cc015f469f142da30ae9206310c131940
parent02e889e44996e9215fbbb4997c635518334df1c4
fix corner case in `unused` (#3963)

fixes #3962
lib/compress.js
test/compress/drop-unused.js