Remove ExceptionState::throwIfNeeded

third_party/WebKit/Source/bindings/tests/results/core/LongOrTestDictionary.cpp

Index: third_party/WebKit/Source/bindings/tests/results/core/LongOrTestDictionary.cpp
diff --git a/third_party/WebKit/Source/bindings/tests/results/core/LongOrTestDictionary.cpp b/third_party/WebKit/Source/bindings/tests/results/core/LongOrTestDictionary.cpp
index 23fc4cf8f4c45b396bcdd8151738c2fa709729d0..f0b467c9fa1cb8097db88906c898b86ca23ca1f1 100644
--- a/third_party/WebKit/Source/bindings/tests/results/core/LongOrTestDictionary.cpp
+++ b/third_party/WebKit/Source/bindings/tests/results/core/LongOrTestDictionary.cpp
@@ -77,8 +77,9 @@ void V8LongOrTestDictionary::toImpl(v8::Isolate* isolate, v8::Local<v8::Value> v
     if (isUndefinedOrNull(v8Value)) {
         TestDictionary cppValue;
         V8TestDictionary::toImpl(isolate, v8Value, cppValue, exceptionState);
-        if (exceptionState.hadException())
+        if (exceptionState.hadException()) {
             return;
+         }
         impl.setTestDictionary(cppValue);
         return;
     }
@@ -86,24 +87,27 @@ void V8LongOrTestDictionary::toImpl(v8::Isolate* isolate, v8::Local<v8::Value> v
     if (v8Value->IsObject()) {
         TestDictionary cppValue;
         V8TestDictionary::toImpl(isolate, v8Value, cppValue, exceptionState);
-        if (exceptionState.hadException())
+        if (exceptionState.hadException()) {
             return;
+         }
         impl.setTestDictionary(cppValue);
         return;
     }
 
     if (v8Value->IsNumber()) {
         int cppValue = toInt32(isolate, v8Value, NormalConversion, exceptionState);
-        if (exceptionState.hadException())
+        if (exceptionState.hadException()) {
             return;
+         }
         impl.setLong(cppValue);
         return;
     }
 
     {
         int cppValue = toInt32(isolate, v8Value, NormalConversion, exceptionState);
-        if (exceptionState.hadException())
+        if (exceptionState.hadException()) {
             return;
+         }
         impl.setLong(cppValue);
         return;
     }