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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2020-08-26 10:32:20 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-08-26 17:32:20 +0800 |
| commit | 93d084a1d191379a55498a12f79f573e7bb1d1be (patch) | |
| tree | 799f169714a73f3f1b4aae4d10efedd7642e5e57 /test/compress/loops.js | |
| parent | c7a3e09407fbed928ccd874609c63c31b27f052a (diff) | |
| download | tracifyjs-93d084a1d191379a55498a12f79f573e7bb1d1be.tar.gz tracifyjs-93d084a1d191379a55498a12f79f573e7bb1d1be.zip | |
fix corner case in `loops` & `unused` (#4076)
fixes #4075
Diffstat (limited to 'test/compress/loops.js')
| -rw-r--r-- | test/compress/loops.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/compress/loops.js b/test/compress/loops.js index 4a276b9e..23d46de1 100644 --- a/test/compress/loops.js +++ b/test/compress/loops.js @@ -963,3 +963,25 @@ issue_3634_2: { } expect_stdout: "1" } + +issue_4075: { + options = { + loops: true, + unused: true, + } + input: { + var a = "FAIL"; + (function() { + for (a in { PASS: 0 }); + })() + console.log(a); + } + expect: { + var a = "FAIL"; + (function() { + for (a in { PASS: 0 }); + })() + console.log(a); + } + expect_stdout: "PASS" +} |