1diff --git i/js/jsstr.cpp w/js/jsstr.cpp
2index e662bf1..b18597e 100644
3--- i/js/jsstr.cpp
4+++ w/js/jsstr.cpp
5@@ -3040,7 +3040,7 @@ js_InitStringClass(JSContext *cx, JSObject *obj)
6 JSVAL_VOID, NULL, NULL,
7 JSPROP_READONLY | JSPROP_PERMANENT | JSPROP_SHARED, 0, 0,
8 NULL)) {
9- return JS_FALSE;
10+ return NULL;
11 }
12
13 return proto;
14diff --git i/js/jsxml.cpp w/js/jsxml.cpp
15index 5621ede..e00c97d 100644
16--- i/js/jsxml.cpp
17+++ w/js/jsxml.cpp
18@@ -303,7 +303,7 @@ NewXMLNamespace(JSContext *cx, JSString *prefix, JSString *uri, JSBool declared)
19
20 obj = js_NewObject(cx, &js_NamespaceClass.base, NULL, NULL);
21 if (!obj)
22- return JS_FALSE;
23+ return NULL;
24 JS_ASSERT(JSVAL_IS_VOID(obj->fslots[JSSLOT_PREFIX]));
25 JS_ASSERT(JSVAL_IS_VOID(obj->fslots[JSSLOT_URI]));
26 JS_ASSERT(JSVAL_IS_VOID(obj->fslots[JSSLOT_DECLARED]));