Fix copyright year range.

diff --git a/doc/doxygen/headers/update_flags.h b/doc/doxygen/headers/update_flags.h
index 7628848974f9613c646a4100de14ca23ce697524..1c135733300d57ec2030c2731e46309b6dc6ad2b 100644 (file)
--- a/doc/doxygen/headers/update_flags.h
+++ b/doc/doxygen/headers/update_flags.h
@@ -1,6 +1,6 @@
 // ---------------------------------------------------------------------
 //
-// Copyright (C) 2006 - 2013, 2015, 2016 by the deal.II authors
+// Copyright (C) 2006 - 2016 by the deal.II authors
 //
 // This file is part of the deal.II library.
 //