binidngs: Make callInternalFunction return MaybeLocal

Source/bindings/core/v8/ScriptRegexp.cpp

Index: Source/bindings/core/v8/ScriptRegexp.cpp
diff --git a/Source/bindings/core/v8/ScriptRegexp.cpp b/Source/bindings/core/v8/ScriptRegexp.cpp
index 4df6ad71ffe0b9cd55b6a2444a866f9ea132a099..70b27ca268d5f5461538cd36aa311fbcfd444f03 100644
--- a/Source/bindings/core/v8/ScriptRegexp.cpp
+++ b/Source/bindings/core/v8/ScriptRegexp.cpp
@@ -76,9 +76,8 @@ int ScriptRegexp::match(const String& string, int startFrom, int* matchLength) c
     v8::Local<v8::RegExp> regex = m_regex.newLocal(isolate);
     v8::Local<v8::Function> exec = regex->Get(v8AtomicString(isolate, "exec")).As<v8::Function>();
     v8::Local<v8::Value> argv[] = { v8String(isolate, string.substring(startFrom)) };
-    v8::Local<v8::Value> returnValue = V8ScriptRunner::callInternalFunction(exec, regex, WTF_ARRAY_LENGTH(argv), argv, isolate);
-
-    if (tryCatch.HasCaught())
+    v8::Local<v8::Value> returnValue;
+    if (!V8ScriptRunner::callInternalFunction(exec, regex, WTF_ARRAY_LENGTH(argv), argv, isolate).ToLocal(&returnValue))
         return -1;
 
     // RegExp#exec returns null if there's no match, otherwise it returns an