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Fix js_CheckAccess to handle use in non-native objects' ops, fixing test-suite regressions from native-arrays landing. r=mrbkap, a=brendan.

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shaver@mozilla.org 2008-02-18 18:27:44 -08:00
parent 4fdd89b794
commit 3a8966f57d
1 changed files with 8 additions and 4 deletions
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12
js/src/jsobj.c
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@ -4289,18 +4289,22 @@ js_CheckAccess(JSContext *cx, JSObject *obj, jsid id, JSAccessMode mode,
break;
default:
if (!js_LookupProperty(cx, obj, id, &pobj, &prop))
if (!OBJ_LOOKUP_PROPERTY(cx, obj, id, &pobj, &prop))
return JS_FALSE;
if (!prop) {
if (!writing)
*vp = JSVAL_VOID;
*attrsp = 0;
clasp = OBJ_GET_CLASS(cx, obj);
return !clasp->checkAccess ||
clasp->checkAccess(cx, obj, ID_TO_VALUE(id), mode, vp);
pobj = obj;
break;
}
if (!OBJ_IS_NATIVE(pobj)) {
OBJ_DROP_PROPERTY(cx, pobj, prop);
/* Avoid diverging for non-natives that reuse js_CheckAccess. */
if (pobj->map->ops->checkAccess == js_CheckAccess)
break;
return OBJ_CHECK_ACCESS(cx, pobj, id, mode, vp, attrsp);
}