fix corner case in `unused` (#4557)
authorAlex Lam S.L <alexlamsl@gmail.com>
Fri, 15 Jan 2021 04:33:17 +0000 (04:33 +0000)
committerGitHub <noreply@github.com>
Fri, 15 Jan 2021 04:33:17 +0000 (12:33 +0800)
commit18dbceb36f02db6100c1588a77c18c6ca73f1baa
treed858ac813b5dc956156584954ac3496d52e5fb6b
parent65d39a3702643a8dc6a3b797a15470e6715d6f84
fix corner case in `unused` (#4557)

fixes #4556
lib/compress.js
test/compress/spreads.js