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-rw-r--r--src/xml/repr-sorting.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/xml/repr-sorting.cpp b/src/xml/repr-sorting.cpp
index 75fb74166..325b2a6c1 100644
--- a/src/xml/repr-sorting.cpp
+++ b/src/xml/repr-sorting.cpp
@@ -1,3 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/** @file
+ * TODO: insert short description here
+ *//*
+ * Authors: see git history
+ *
+ * Copyright (C) 2018 Authors
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
#include "util/longest-common-suffix.h"
#include "xml/repr.h"