X-Git-Url: https://git.sesse.net/?p=remoteglot;a=blobdiff_plain;f=config.pm;fp=config.pm;h=94f4ea1775d4bbfbb27d93be0df3f68b1d4d2f79;hp=f9d0897d63aecfebc3af10d9c0f50efcc2f2d4f0;hb=8aaf7ba74d9bea4b265b20bca455bd682c956405;hpb=7341e76ca62acf3b1d33a3d12cd4aefd1471fec9

diff --git a/config.pm b/config.pm
index f9d0897..94f4ea1 100644
--- a/config.pm
+++ b/config.pm
@@ -32,6 +32,9 @@ our @masters = (
 	'Sesse',
 );
 
+# ChessOK serial key (of the form NNNNN-NNNNN-NNNNN-NNNNN-NNNNN-NNNNN)
+# for looking up 7-man tablebases; undef means no lookup. Note that
+# you probably need specific prior permission to use this.
 our $tb_serial_key = undef;
 
 eval {