X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fmovegen.h;h=c2e7c3f1101bad9f5ec2d9ffcf85e956b70abb9c;hp=825605704c920ebd52220ae4b63ec9b35ecf66a3;hb=7f623206f413b96170d432b401fe3c647325d01a;hpb=d482e3a8905ee194bda3f67a21dda5132c21f30b

diff --git a/src/movegen.h b/src/movegen.h
index 82560570..c2e7c3f1 100644
--- a/src/movegen.h
+++ b/src/movegen.h
@@ -2,7 +2,7 @@
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
   Copyright (C) 2008-2015 Marco Costalba, Joona Kiiski, Tord Romstad
-  Copyright (C) 2015-2017 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
+  Copyright (C) 2015-2020 Marco Costalba, Joona Kiiski, Gary Linscott, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -45,7 +45,7 @@ struct ExtMove {
 
   // Inhibit unwanted implicit conversions to Move
   // with an ambiguity that yields to a compile error.
-  operator float() const;
+  operator float() const = delete;
 };
 
 inline bool operator<(const ExtMove& f, const ExtMove& s) {