Fix Serialize for custom types

visitInternal didn't take const reference to reflectable type

Change-Id: Ic8501ae93c502fc2a58f2f3c6cda2f6b6cc1bed8

diff --git a/include/klay/serialize.h b/include/klay/serialize.h
index a8df1388bc59fdae593665c2eaa5f1ca12ea7912..461882c854162fe20b4cd5609a33c6c67f9a35f0 100644 (file)
--- a/include/klay/serialize.h
+++ b/include/klay/serialize.h
@@ -75,7 +75,7 @@ private:
        }
 
        template<typename DataType, typename std::enable_if<::IsReflectable<DataType>::value, int>::type = 0>
-       void visitInternal(DataType& value)
+       void visitInternal(const DataType& value)
        {
                value.accept(*this);
        }