fix corner case in `reduce_vars` (#5121)
authorAlex Lam S.L <alexlamsl@gmail.com>
Wed, 25 Aug 2021 02:39:35 +0000 (03:39 +0100)
committerGitHub <noreply@github.com>
Wed, 25 Aug 2021 02:39:35 +0000 (10:39 +0800)
commitc3aef2361458941a36d217cb3181ade3b777a37e
tree3eafad51341480cb600e1c2f081d43f50a750d27
parentdb94d21980583714755322d5dd26bb0850801c03
fix corner case in `reduce_vars` (#5121)

fixes #5120
lib/compress.js
test/compress/exponentiation.js
test/compress/functions.js