Pick up a fix in V8 binding.

diff --git a/WebCore/bindings/v8/custom/V8CustomVoidCallback.cpp b/WebCore/bindings/v8/custom/V8CustomVoidCallback.cpp
index b4daebd..ee0b05e 100644 (file)
--- a/WebCore/bindings/v8/custom/V8CustomVoidCallback.cpp
+++ b/WebCore/bindings/v8/custom/V8CustomVoidCallback.cpp
@@ -89,7 +89,7 @@ bool invokeCallback(v8::Persistent<v8::Object> callback, int argc, v8::Handle<v8
 
     v8::Handle<v8::Value> result = proxy->CallFunction(callbackFunction, thisObject, argc, argv);
 
-    callbackReturnValue = result.IsEmpty() && result->IsBoolean() && result->BooleanValue();
+    callbackReturnValue = !result.IsEmpty() && result->IsBoolean() && result->BooleanValue();
 
     return exceptionCatcher.HasCaught();
 }