1 files changed, 2 insertions, 1 deletions
diff --git a/symbol.c b/symbol.c
index cbbd8ed2..55b17397 100644
--- a/symbol.c
+++ b/symbol.c
@@ -3,7 +3,8 @@
  */
 
 /*
- * Copyright (C) 1986, 1988, 1989, 1991-2015 the Free Software Foundation, Inc.
+ * Copyright (C) 1986, 1988, 1989, 1991-2015, 2017,
+ * the Free Software Foundation, Inc.
  *
  * This file is part of GAWK, the GNU implementation of the
  * AWK Programming Language.