Update copyright notice

[empserver] / src / client / README

diff --git a/src/client/README b/src/client/README
index b6b373b9b96957d2a6372b2790bdc68a044ef0e0..ebf10b01b54cba785cb04ec816b5df2011ce8fe7 100644 (file)
--- a/src/client/README
+++ b/src/client/README
@@ -1,7 +1,7 @@
 This is the basic Empire Client.
 
 Empire is a multi-player, client/server Internet based war game.
-Copyright (C) 1986-2016, Dave Pare, Jeff Bailey, Thomas Ruschak,
+Copyright (C) 1986-2020, Dave Pare, Jeff Bailey, Thomas Ruschak,
 Ken Stevens, Steve McClure, Markus Armbruster
 
 This program is free software: you can redistribute it and/or modify
@@ -19,6 +19,11 @@ instructions.  Quick guide for the impatient: run configure; make;
 make install.  The last step is optional; everything runs fine right
 from the build tree.
 
+If configure reports "readline: no" in its configuration summary,
+fancy line editing doesn't work in the client.  Commonly caused by not
+having development libraries installed.  On Linux, try installing
+readline-devel.
+
 If configure reports "terminfo: no" in its configuration summary,
 highlighting doesn't work.  Commonly caused by not having development
 libraries installed.  On Linux, try installing ncurses-devel.