Update copyright notice

[empserver] / src / lib / common / mailbox.c

diff --git a/src/lib/common/mailbox.c b/src/lib/common/mailbox.c
index 6d6479e64549ad5750f84f539dc33957c9d5cd98..b997c8e27719b4920e301f6f44eb6955c40d5db6 100644 (file)
--- a/src/lib/common/mailbox.c
+++ b/src/lib/common/mailbox.c
@@ -1,6 +1,6 @@
 /*
  *  Empire - A multi-player, client/server Internet based war game.
- *  Copyright (C) 1986-2018, Dave Pare, Jeff Bailey, Thomas Ruschak,
+ *  Copyright (C) 1986-2020, Dave Pare, Jeff Bailey, Thomas Ruschak,
  *                Ken Stevens, Steve McClure, Markus Armbruster
  *
  *  Empire is free software: you can redistribute it and/or modify