fix corner cases in `ie8` (#3485)
authorAlex Lam S.L <alexlamsl@gmail.com>
Tue, 15 Oct 2019 22:37:40 +0000 (06:37 +0800)
committerGitHub <noreply@github.com>
Tue, 15 Oct 2019 22:37:40 +0000 (06:37 +0800)
commit8ff9a3c8fb89ac40fea0dd1cd249e8b94a690c2e
tree3df4e52f16431d13fc2a81f8c45ba5d7ac1820bd
parent91cae51d8f8a7f06e55dba7d100bbb663448875b
fix corner cases in `ie8` (#3485)

fixes #3484
lib/compress.js
lib/scope.js
test/compress/ie8.js