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Bug 583806 - Fix calling unbound mkIdentifier in narcissus jsparse.js. r=dherman

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This commit is contained in:
Shu-yu Guo 2010-08-02 12:17:04 -07:00
parent 8ed74ae25b
commit 9dbc7ce7d4
1 changed files with 3 additions and 2 deletions
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5
js/narcissus/jsparse.js
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@ -1543,9 +1543,10 @@ function Variables(t, x, letBlock) {
if (t.token.assignOp)
throw t.newSyntaxError("Invalid variable initialization");
// Parse the init as a normal assignment.
var id = mkIdentifier(n2.tokenizer, n2.name, true);
// Parse the init as a normal assignment with a fake lhs.
var id = new Node(n2.tokenizer, IDENTIFIER);
var n3 = b.ASSIGN$build(t);
id.name = id.value = n2.name;
b.ASSIGN$addOperand(n3, id);
b.ASSIGN$addOperand(n3, AssignExpression(t, x));
b.ASSIGN$finish(n3);