update year to 2023

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

diff --git a/src/light.c b/src/light.c
index 6a48327..86c2a8d 100644 (file)
--- a/src/light.c
+++ b/src/light.c
@@ -3,7 +3,7 @@
 /* NetHack may be freely redistributed.  See license for details.       */
 
 /* JNetHack Copyright */
-/* For 3.6-, Copyright (c) SHIRAKATA Kentaro, 2002-2022            */
+/* For 3.6-, Copyright (c) SHIRAKATA Kentaro, 2002-2023            */
 /* JNetHack may be freely redistributed.  See license for details. */
 
 #include "hack.h"