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Bug 829421 - Free ArgumentsData if JSObject allocation fails. r=nbp

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Tim Lunn 2013-01-17 09:26:09 -08:00 committed by Nicolas B. Pierron
parent f597024e7a
commit 1882366688
1 changed files with 3 additions and 1 deletions
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4
js/src/vm/ArgumentsObject.cpp
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@ -161,8 +161,10 @@ ArgumentsObject::create(JSContext *cx, HandleScript script, HandleFunction calle
ClearAllBitArrayElements(data->deletedBits, numDeletedWords);
RawObject obj = JSObject::create(cx, FINALIZE_KIND, shape, type, NULL);
if (!obj)
if (!obj) {
cx->free_(data);
return NULL;
}
obj->initFixedSlot(INITIAL_LENGTH_SLOT, Int32Value(numActuals << PACKED_BITS_COUNT));
obj->initFixedSlot(DATA_SLOT, PrivateValue(data));