gdb: update gnulib import

[deliverable/binutils-gdb.git] / gnulib / import / m4 / dup.m4

diff --git a/gnulib/import/m4/dup.m4 b/gnulib/import/m4/dup.m4
index 005f1ea7e0aad1ca86915860ef7ba5868a170b56..1bf02347aff54f5d20e27832573ad84828db8842 100644 (file)
--- a/gnulib/import/m4/dup.m4
+++ b/gnulib/import/m4/dup.m4
@@ -1,5 +1,5 @@
 # dup.m4 serial 6
-dnl Copyright (C) 2011-2019 Free Software Foundation, Inc.
+dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.