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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2017-03-08 05:07:05 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-08 05:07:05 +0800 |
| commit | dedbeeff15b53a8ab79f9d477ac414e9a6c1ef16 (patch) | |
| tree | 86ff85fccfda33f68db0427e468151040ecefa4c /lib/parse.js | |
| parent | bd6dee52abd607244d89f606a729e811a9b0b478 (diff) | |
| download | tracifyjs-dedbeeff15b53a8ab79f9d477ac414e9a6c1ef16.tar.gz tracifyjs-dedbeeff15b53a8ab79f9d477ac414e9a6c1ef16.zip | |
plan B for IE8 do-while semi-colon fix (#1572)
- omitting trailing semi-colon in do-while breaks non-browser parser, e.g. uglify-js 1.x
- trailing semi-colon only breaks IE8 if followed by `else` or `while`
- always use braces in do-while body to workaround 2nd case with no size loss in compression
fixes #1568
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