fix corner cases in `join_vars` (#3787)
authorAlex Lam S.L <alexlamsl@gmail.com>
Fri, 17 Apr 2020 13:19:18 +0000 (14:19 +0100)
committerGitHub <noreply@github.com>
Fri, 17 Apr 2020 13:19:18 +0000 (21:19 +0800)
commit15a3ebd467ea1f88b55affb0c3cc2d218fad3718
tree20514b7160ba49818c7b57104970fa853e86f8aa
parent9110fac9a28d18981e2297f4c84f4c18037ba88e
fix corner cases in `join_vars` (#3787)

fixes #3786
fixes #3788
lib/compress.js
test/compress/drop-unused.js
test/compress/join_vars.js [new file with mode: 0644]
test/compress/properties.js