Index: third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp |
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp |
index 0cf77d349f26e3f9411beba888b5767ded003044..a8d734ae09b4998f2a0b7a7903c878fce90ff2d7 100644 |
--- a/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp |
+++ b/third_party/WebKit/Source/bindings/tests/results/core/V8TestInterfaceEventTarget.cpp |
@@ -160,7 +160,10 @@ TestInterfaceEventTarget* V8TestInterfaceEventTarget::toImplWithTypeCheck(v8::Is |
} |
TestInterfaceEventTarget* NativeValueTraits<TestInterfaceEventTarget>::nativeValue(v8::Isolate* isolate, v8::Local<v8::Value> value, ExceptionState& exceptionState) { |
- return V8TestInterfaceEventTarget::toImplWithTypeCheck(isolate, value); |
+ TestInterfaceEventTarget* nativeValue = V8TestInterfaceEventTarget::toImplWithTypeCheck(isolate, value); |
+ if (!nativeValue) |
+ exceptionState.throwTypeError("Unable to convert value to TestInterfaceEventTarget."); |
+ return nativeValue; |
} |
} // namespace blink |