fix corner case in `reduce_vars` (#4582)
authorAlex Lam S.L <alexlamsl@gmail.com>
Fri, 22 Jan 2021 18:14:53 +0000 (18:14 +0000)
committerGitHub <noreply@github.com>
Fri, 22 Jan 2021 18:14:53 +0000 (02:14 +0800)
commitf87e7be12c7857ec0fc772a9ea4db6d24b5e3551
tree2457368c009af5b495e0211f271fb6fe13169c4d
parentc0614654d9d6730fa46e010b6f9ad41206144730
fix corner case in `reduce_vars` (#4582)

fixes #4581
lib/compress.js
test/compress/awaits.js