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fix for a = !b && !c && !d && !e → a=!(b||c||d||e)

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Mihai Bazon
2012-10-03 11:34:05 +03:00
parent 378ed17809
commit 0678ae2076
1 changed files with 2 additions and 1 deletions
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3
lib/compress.js
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@@ -1416,7 +1416,8 @@ merge(Compressor.prototype, {
return exp[0]; return exp[0];
} }
if (compressor.option("comparisons")) { if (compressor.option("comparisons")) {
if (!(compressor.parent() instanceof AST_Binary)) { if (!(compressor.parent() instanceof AST_Binary)
|| compressor.parent() instanceof AST_Assign) {
var negated = make_node(AST_UnaryPrefix, self, { var negated = make_node(AST_UnaryPrefix, self, {
operator: "!", operator: "!",
expression: self.negate(compressor) expression: self.negate(compressor)