Adding template parameter to PrototypeIterator GetCurrent for casting

src/runtime/runtime-object.cc

Index: src/runtime/runtime-object.cc
diff --git a/src/runtime/runtime-object.cc b/src/runtime/runtime-object.cc
index 2098c1cea933edce48ef63ed72116e377eace8b1..7b2f74702d223cef34752a88881739b08e21ad6c 100644
--- a/src/runtime/runtime-object.cc
+++ b/src/runtime/runtime-object.cc
@@ -184,8 +184,7 @@ RUNTIME_FUNCTION(Runtime_GetPrototype) {
   PrototypeIterator iter(isolate, obj, PrototypeIterator::START_AT_RECEIVER);
   do {
     if (PrototypeIterator::GetCurrent(iter)->IsAccessCheckNeeded() &&
-        !isolate->MayAccess(
-            Handle<JSObject>::cast(PrototypeIterator::GetCurrent(iter)))) {
+        !isolate->MayAccess(PrototypeIterator::GetCurrent<JSObject>(iter))) {
       return isolate->heap()->null_value();
     }
     iter.AdvanceIgnoringProxies();