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Fix crash on nested Iterator iteration, bug 590813. r=gal

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This commit is contained in:
Brian Hackett 2010-08-27 11:07:18 -07:00
parent 62a29ff1c1
commit d4b43f3df0
1 changed files with 0 additions and 7 deletions
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7
js/src/jsiter.cpp
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@ -123,16 +123,11 @@ NativeIterator::mark(JSTracer *trc)
MarkObject(trc, obj, "obj");
}
/*
* Shared code to close iterator's state either through an explicit call or
* when GC detects that the iterator is no longer reachable.
*/
static void
iterator_finalize(JSContext *cx, JSObject *obj)
{
JS_ASSERT(obj->getClass() == &js_IteratorClass);
/* Avoid double work if the iterator was closed by JSOP_ENDITER. */
NativeIterator *ni = obj->getNativeIterator();
if (ni) {
cx->free(ni);
@ -811,8 +806,6 @@ js_CloseIterator(JSContext *cx, JSObject *obj)
ni->props_cursor = ni->props_array;
ni->next = *hp;
*hp = obj;
} else {
iterator_finalize(cx, obj);
}
}
#if JS_HAS_GENERATORS