Change return-type of SetDataProperty to Handle.

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index 6e67b5a812bd56382693322435a6b0940dc87ad9..f223b0fc9461a138fb0abd67d7bee22fcdea85b1 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -2932,8 +2932,8 @@ MaybeHandle<Object> Object::WriteToReadOnlyProperty(LookupIterator* it,
 }
 
 
-MaybeHandle<Object> Object::SetDataProperty(LookupIterator* it,
-                                            Handle<Object> value) {
+Handle<Object> Object::SetDataProperty(LookupIterator* it,
+                                       Handle<Object> value) {
   // Proxies are handled on the WithHandler path. Other non-JSObjects cannot
   // have own properties.
   Handle<JSObject> receiver = Handle<JSObject>::cast(it->GetReceiver());