fix corner case in `ie8` (#4232)
authorAlex Lam S.L <alexlamsl@gmail.com>
Tue, 20 Oct 2020 06:02:39 +0000 (07:02 +0100)
committerGitHub <noreply@github.com>
Tue, 20 Oct 2020 06:02:39 +0000 (14:02 +0800)
commitfd8c0212b8d81b4f1630155bb170214ce87d0e70
treeead89cf9675afc8f8a465fb73a389e520274cfa8
parent256950c2c0b4dc0c133fcc8aaf85f15579eb190f
fix corner case in `ie8` (#4232)

fixes #4231
lib/compress.js
lib/scope.js
test/compress/const.js
test/compress/let.js