Add reference type to is_read_only (#42)

vishalgupta97 · web-flow · commit 6aa23cf0bbd5 · 2024-06-03T19:44:30.000Z
diff --git a/src/rt/cpp/when.h b/src/rt/cpp/when.h
@@ -229,7 +229,10 @@ namespace verona::cpp
     struct is_read_only : std::false_type
     {};
     template<class T>
-    struct is_read_only<Access<const T>> : std::true_type
+    struct is_read_only<Access<const T>&> : std::true_type
+    {};
+    template<class T>
+    struct is_read_only<AccessBatch<const T>&> : std::true_type
     {};
 
     template<class T>
