1 files changed, 1 insertions, 1 deletions
diff --git a/JavaScriptCore/runtime/JSString.h b/JavaScriptCore/runtime/JSString.h
index 975ef45..53c144b 100644
--- a/JavaScriptCore/runtime/JSString.h
+++ b/JavaScriptCore/runtime/JSString.h
@@ -417,7 +417,7 @@ namespace JSC {
         struct JSStringFinalizerStruct {
             JSStringFinalizerStruct() : m_finalizerCallback(0) {}
             union {
-                mutable RopeImpl::Fiber m_fibers[s_maxInternalRopeLength];
+                mutable FixedArray<RopeImpl::Fiber, s_maxInternalRopeLength> m_fibers;
                 struct {
                     JSStringFinalizerCallback m_finalizerCallback;
                     void* m_finalizerContext;