-/* src/client/array_append.c */
+/* src/client/array_append.c
+ *
+ * This file is part of PlomRogue. PlomRogue is licensed under the GPL version 3
+ * or any later version. For details on its copyright, license, and warranties,
+ * see the file NOTICE in the root directory of the PlomRogue source package.
+ */
#include "array_append.h"
#include <stddef.h> /* size_t */