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JS: Fixes for add and subtract.

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This commit is contained in:
Arthur Britto
2012-12-08 18:15:37 -08:00
parent f8587c36c3
commit e955bc5bb9
1 changed files with 6 additions and 2 deletions
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8
src/js/amount.js
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@@ -383,7 +383,7 @@ Amount.prototype.add = function(v) {
var result;
if (!this.is_comparable(v)) {
result = Amount.NaN();
result = Amount.NaN();
}
else if (this._is_native) {
result = new Amount();
@@ -411,9 +411,13 @@ Amount.prototype.add = function(v) {
result._is_negative = result._value.compareTo(BigInteger.ZERO) < 0;
if (result._is_negative) {
result._value = result._value.negate();
result._value = result._value.negate();
result._is_negative = false;
}
result._currency = this._currency.clone();
result._issuer = this._issuer.clone();
// XXX Do we need to worry about overflow? Maybe only in to_json.
result.canonicalize();
}