update year to 2020

[jnethack/source.git] / src / do.c

diff --git a/src/do.c b/src/do.c
index c07b20d..e662015 100644 (file)
--- a/src/do.c
+++ b/src/do.c
@@ -7,7 +7,7 @@
 
 /* JNetHack Copyright */
 /* (c) Issei Numata, Naoki Hamada, Shigehiro Miyashita, 1994-2000  */
-/* For 3.4-, Copyright (c) SHIRAKATA Kentaro, 2002-2019            */
+/* For 3.4-, Copyright (c) SHIRAKATA Kentaro, 2002-2020            */
 /* JNetHack may be freely redistributed.  See license for details. */
 
 #include "hack.h"