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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2020-05-10 10:35:24 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-10 10:35:24 +0100 |
| commit | c4c9c6d37de8074bba3e433621bc70f88d7631ae (patch) | |
| tree | 32be0c8342ce4089bb649332b45cefe085135fbc /lib | |
| parent | 33f3b0c1d9654e137b54802afbfb6d8e70c8cbd6 (diff) | |
| download | tracifyjs-c4c9c6d37de8074bba3e433621bc70f88d7631ae.tar.gz tracifyjs-c4c9c6d37de8074bba3e433621bc70f88d7631ae.zip | |
fix corner case in `hoist_props` (#3869)
fixes #3868
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compress.js | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/compress.js b/lib/compress.js index 6e0d36a7..904295ee 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -4927,7 +4927,7 @@ merge(Compressor.prototype, { if (def.single_use) return; if (top_retain(def)) return; if (sym.fixed_value() !== right) return; - return right instanceof AST_Object; + return right instanceof AST_Object && right.properties.length > 0; } }); |