diff options
| author | Alex Lam S.L <alexlamsl@gmail.com> | 2020-12-18 04:20:43 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-12-18 12:20:43 +0800 |
| commit | d2c50ace997da8b1f7a3b0bd75bd1b376907928a (patch) | |
| tree | 95e783c7917340214fdf738696af0df2caa74a46 /lib | |
| parent | 1b646d3bc4bd69cbe12fb14def7716edde01a3c4 (diff) | |
| download | tracifyjs-d2c50ace997da8b1f7a3b0bd75bd1b376907928a.tar.gz tracifyjs-d2c50ace997da8b1f7a3b0bd75bd1b376907928a.zip | |
fix corner case in `merge_vars` (#4402)
fixes #4401
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compress.js | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/compress.js b/lib/compress.js index 33d8cf55..ab5ad06d 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -4915,7 +4915,11 @@ merge(Compressor.prototype, { argname.mark_symbol(marker, scanner); }); } - walk_body(node, tw); + if (node instanceof AST_Arrow && node.value) { + node.value.walk(tw); + } else { + walk_body(node, tw); + } pop(); return true; } |