fix corner case in `ie8` (#3487)
authorAlex Lam S.L <alexlamsl@gmail.com>
Wed, 16 Oct 2019 04:18:27 +0000 (12:18 +0800)
committerGitHub <noreply@github.com>
Wed, 16 Oct 2019 04:18:27 +0000 (12:18 +0800)
commit1549db70e60a1ae74f2b7ffc511ef123733f9557
tree418015e8724ba48051aff3b9dfe0b4d5d15ca04b
parent8ff9a3c8fb89ac40fea0dd1cd249e8b94a690c2e
fix corner case in `ie8` (#3487)

fixes #3486
lib/scope.js
test/compress/ie8.js