fix corner cases with `delete` (#1796)
authorAlex Lam S.L <alexlamsl@gmail.com>
Fri, 7 Apr 2017 07:39:59 +0000 (15:39 +0800)
committerGitHub <noreply@github.com>
Fri, 7 Apr 2017 07:39:59 +0000 (15:39 +0800)
commite3c9c22c757112327b83f598b124690baf13ac52
treeef0f12fae9fedb217b2a0b7219f95bbc9fb6511e
parent0f4cd73dcc5d8a936ae3630a7992dbcb44274136
fix corner cases with `delete` (#1796)

`delete Infinity` returns `false` where as `delete (1/0)` returns `true`
lib/compress.js
test/compress/evaluate.js