Fix parens for NaN

Close #116
2013-02-06 11:38:29 +02:00
parent de7ec7f1b7
commit fdf8b5eb71
1 changed files with 6 additions and 0 deletions
--- a/lib/output.js
+++ b/lib/output.js
@@ -520,6 +520,12 @@ function OutputStream(options) {
            return true;
    });

+    PARENS(AST_NaN, function(output){
+        var p = output.parent();
+        if (p instanceof AST_PropAccess && p.expression === this)
+            return true;
+    });
+
    function assign_and_conditional_paren_rules(output) {
        var p = output.parent();
        // !(a = false) → true