preserve non-constant value assignments with modifications (#2997)
authorAlex Lam S.L <alexlamsl@gmail.com>
Tue, 13 Mar 2018 09:35:34 +0000 (17:35 +0800)
committerGitHub <noreply@github.com>
Tue, 13 Mar 2018 09:35:34 +0000 (17:35 +0800)
commit5429234138b1645d0c06de48c60e3c5469a81daf
tree55732a276f8ba97e3b4d8b1acfbbddb513c33823
parentb9f72a4a81d69a7dd782a5ee70f7eee1cb4aa0e0
preserve non-constant value assignments with modifications (#2997)

fixes #2995
lib/compress.js
test/compress/drop-unused.js