Flexible length JSObject, bug 584917. r=brendan,igor

2010-10-13 11:49:22 -07:00
parent f33cac8c13
commit 462c3fd58a
48 changed files with 1286 additions and 1367 deletions
--- a/js/src/jsdate.cpp
+++ b/js/src/jsdate.cpp
@@ -2563,7 +2563,9 @@ JS_FRIEND_API(JSObject *)
 js_NewDateObjectMsec(JSContext *cx, jsdouble msec_time)
 {
    JSObject *obj = NewBuiltinClassInstance(cx, &js_DateClass);
-    if (!obj || !SetUTCTime(cx, obj, msec_time))
+    if (!obj || !obj->ensureSlots(cx, JSObject::DATE_CLASS_RESERVED_SLOTS))
+        return NULL;
+    if (!SetUTCTime(cx, obj, msec_time))
        return NULL;
    return obj;
 }