diff options
| -rw-r--r-- | lib/compress.js | 4 | ||||
| -rw-r--r-- | test/compress/drop-unused.js | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/lib/compress.js b/lib/compress.js index 51dd66f8..8360473f 100644 --- a/lib/compress.js +++ b/lib/compress.js @@ -61,7 +61,7 @@ function Compressor(options, false_by_default) { loops : !false_by_default, unused : !false_by_default, hoist_funs : !false_by_default, - keep_fargs : false, + keep_fargs : true, keep_fnames : false, hoist_vars : false, if_return : !false_by_default, @@ -1087,7 +1087,7 @@ merge(Compressor.prototype, { var tt = new TreeTransformer( function before(node, descend, in_list) { if (node instanceof AST_Lambda && !(node instanceof AST_Accessor)) { - if (compressor.option("unsafe") && !compressor.option("keep_fargs")) { + if (!compressor.option("keep_fargs")) { for (var a = node.argnames, i = a.length; --i >= 0;) { var sym = a[i]; if (sym.unreferenced()) { diff --git a/test/compress/drop-unused.js b/test/compress/drop-unused.js index c1cf5c3c..035a428e 100644 --- a/test/compress/drop-unused.js +++ b/test/compress/drop-unused.js @@ -1,5 +1,5 @@ unused_funarg_1: { - options = { unused: true, unsafe: true }; + options = { unused: true, keep_fargs: false }; input: { function f(a, b, c, d, e) { return a + b; @@ -13,7 +13,7 @@ unused_funarg_1: { } unused_funarg_2: { - options = { unused: true, unsafe: true }; + options = { unused: true, keep_fargs: false }; input: { function f(a, b, c, d, e) { return a + c; @@ -173,7 +173,7 @@ keep_fnames: { } expect: { function foo() { - return function bar() {}; + return function bar(baz) {}; } } } |