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| author | Alex Lam S.L <alexlamsl@gmail.com> | 2017-03-11 03:34:55 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-03-11 03:34:55 +0800 |
| commit | d9344f30b83ecdfc8310ff43b9361c67cc85ec3e (patch) | |
| tree | 0113b3b7703a4abee12b566721e77f695dede971 /lib/compress.js | |
| parent | be80f7e706cd6eb1c5f06e433804fda589a8968a (diff) | |
| download | tracifyjs-d9344f30b83ecdfc8310ff43b9361c67cc85ec3e.tar.gz tracifyjs-d9344f30b83ecdfc8310ff43b9361c67cc85ec3e.zip | |
disallow parameter substitution for named IIFEs (#1596)
Self-referenced function has non-fixed values assigned to its parameters.
Let `unused` & `!keep_fnames` do the scanning, then apply `reduce_vars` only to unnamed functions.
fixes #1595
Diffstat (limited to 'lib/compress.js')
| -rw-r--r-- | lib/compress.js | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/compress.js b/lib/compress.js index 3964636f..7302f5b9 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -279,6 +279,7 @@ merge(Compressor.prototype, { } var iife; if (node instanceof AST_Function + && !node.name && (iife = tw.parent()) instanceof AST_Call && iife.expression === node) { // Virtually turn IIFE parameters into variable definitions: |