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

2012-10-03 11:34:05 +03:00
parent 378ed17809
commit 0678ae2076
1 changed files with 2 additions and 1 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -1416,7 +1416,8 @@ merge(Compressor.prototype, {
                return exp[0];
        }
        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, {
                    operator: "!",
                    expression: self.negate(compressor)