fix corner case in `ie8` & `reduce_vars` (#4029)
authorAlex Lam S.L <alexlamsl@gmail.com>
Tue, 28 Jul 2020 19:11:02 +0000 (20:11 +0100)
committerGitHub <noreply@github.com>
Tue, 28 Jul 2020 19:11:02 +0000 (03:11 +0800)
commitdfe47bcc42d0385577ecffa7fe312025e1369e7b
tree8d1e86310aa579611771c0357c3abe5d0d66327a
parent6d3dcaa59e5b7a6e3bef2de1daf4edd66a7bf274
fix corner case in `ie8` & `reduce_vars` (#4029)

fixes #4028
lib/compress.js
test/compress/ie8.js