1 files changed, 12 insertions, 6 deletions
diff --git a/JavaScriptCore/runtime/InternalFunction.cpp b/JavaScriptCore/runtime/InternalFunction.cpp
index c48d628..0a8d9de 100644
--- a/JavaScriptCore/runtime/InternalFunction.cpp
+++ b/JavaScriptCore/runtime/InternalFunction.cpp
@@ -24,6 +24,7 @@
 #include "InternalFunction.h"
 
 #include "FunctionPrototype.h"
+#include "JSGlobalObject.h"
 #include "JSString.h"
 
 namespace JSC {
@@ -37,15 +38,20 @@ const ClassInfo* InternalFunction::classInfo() const
     return &info;
 }
 
-InternalFunction::InternalFunction(JSGlobalData* globalData, NonNullPassRefPtr<Structure> structure, const Identifier& name)
-    : JSObject(structure)
+InternalFunction::InternalFunction(NonNullPassRefPtr<Structure> structure)
+    : JSObjectWithGlobalObject(structure)
 {
-    putDirect(globalData->propertyNames->name, jsString(globalData, name.ustring()), DontDelete | ReadOnly | DontEnum);
+}
+
+InternalFunction::InternalFunction(JSGlobalData* globalData, JSGlobalObject* globalObject, NonNullPassRefPtr<Structure> structure, const Identifier& name)
+    : JSObjectWithGlobalObject(globalObject, structure)
+{
+    putDirect(globalData->propertyNames->name, jsString(globalData, name.isNull() ? "" : name.ustring()), DontDelete | ReadOnly | DontEnum);
 }
 
 const UString& InternalFunction::name(ExecState* exec)
 {
-    return asString(getDirect(exec->globalData().propertyNames->name))->value(exec);
+    return asString(getDirect(exec->globalData().propertyNames->name))->tryGetValue();
 }
 
 const UString InternalFunction::displayName(ExecState* exec)
@@ -53,9 +59,9 @@ const UString InternalFunction::displayName(ExecState* exec)
     JSValue displayName = getDirect(exec->globalData().propertyNames->displayName);
     
     if (displayName && isJSString(&exec->globalData(), displayName))
-        return asString(displayName)->value(exec);
+        return asString(displayName)->tryGetValue();
     
-    return UString::null();
+    return UString();
 }
 
 const UString InternalFunction::calculatedDisplayName(ExecState* exec)